/* WHITEPAPER page-type (/whitepapers/<slug>). Prefix: wp-
   Dark hero → light "about" → dark register band (HubSpot early-access form)
   → light CTA → footer. Behaviour: js/whitepaper.js.
   Palette: --ax-ink (#020C10), --ax-ink-2 (#04141B), --ax-mist (#F2F5F6),
   --ax-turquoise, --ax-turquoise-ink (#0B7F74). */

.wp-root { position: relative; background: var(--ax-ink-2); color: #fff; font-family: var(--font-text); overflow: clip; }
.wp-nav-wrap { margin-bottom: -78px; }

.mono { font-family: 'IBM Plex Mono', monospace; }
.glimmer-edge { height: 2px; background: linear-gradient(to right, transparent, rgba(26,206,188,.75), transparent); }

.wp-wash1 { position: absolute; inset: 0; mix-blend-mode: multiply; pointer-events: none; }
.wp-wash2 { position: absolute; inset: 0; background: radial-gradient(90% 90% at 88% 12%, rgba(26,206,188,.14), transparent 62%); pointer-events: none; }
.wp-scrim { position: absolute; inset: 0; background: radial-gradient(115% 100% at 52% 42%, rgba(2,12,16,.12) 0%, rgba(2,12,16,.56) 62%, rgba(2,12,16,.8) 100%); pointer-events: none; }

.wp-eyebrow { font-size: 12px; letter-spacing: .2em; color: var(--ax-turquoise-ink); margin: 0 0 18px; font-weight: 400; }
.wp-eyebrow--dark { letter-spacing: .22em; color: var(--ax-turquoise); margin-bottom: 22px; }

/* ---------- Buttons ---------- */
.wp-btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; font-size: 14px; font-weight: 500; border-radius: 999px; white-space: nowrap; transition: background .2s var(--ease), transform .22s var(--ease), border-color .2s var(--ease); }
.wp-btn svg { width: 16px; height: 16px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; }
.wp-btn--primary { font-size: 15px; color: var(--ax-ink-2); background: var(--ax-turquoise); padding: 16px 32px; }
.wp-btn--primary:hover { background: #3DDBCB; }
.wp-btn--small { align-self: flex-start; font-size: 13px; color: var(--ax-black); background: var(--ax-turquoise); padding: 13px 22px; }
.wp-btn--small:hover { background: #3DDBCB; }
.wp-btn--dark { color: #fff; background: var(--ax-ink-2); padding: 15px 30px; }
.wp-btn--dark:hover { background: #0B2A33; transform: translateY(-2px); }
.wp-btn--outline { color: var(--ax-ink-2); border: 1px solid rgba(4,20,27,.28); padding: 14px 28px; }
.wp-btn--outline:hover { border-color: var(--ax-turquoise-ink); color: var(--ax-turquoise-ink); }


/* ---------- HERO ---------- */
.wp-hero { position: relative; overflow: hidden;
  background-image: linear-gradient(rgba(26,206,188,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(26,206,188,.05) 1px, transparent 1px);
  background-size: 48px 48px; }
.wp-hero__media { position: absolute; isolation: isolate; top: 0; right: 1.5%; width: 46%; height: 88%;
  max-height: clamp(560px, 37.33vw, 896px); overflow: hidden; pointer-events: none; z-index: 1;
  /* Shared hero-art mask — see site.css. Keeps the art clear of the nav. */
  -webkit-mask-image: var(--hero-art-mask); mask-image: var(--hero-art-mask);
  -webkit-mask-composite: source-in; mask-composite: intersect; }
.wp-hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; display: block; filter: brightness(.82) contrast(1.05); }
.wp-hero__media .wp-wash1 { background: linear-gradient(200deg, rgba(4,20,27,0), rgba(2,12,16,.24) 66%, var(--ax-ink) 100%); }
.wp-hero__inner { position: relative; z-index: 2; max-width: 1560px; margin: 0 auto 0 6vw;
  padding: clamp(120px, 16vw, 200px) clamp(24px, 4vw, 56px) clamp(88px, 12vw, 104px); }
.wp-hero__back { font-size: 12px; letter-spacing: .14em; color: rgba(255,255,255,.6); display: inline-flex; align-items: center; gap: 8px; margin-bottom: 30px; }
.wp-hero__back:hover { color: var(--ax-turquoise); }
.wp-hero__back svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.wp-hero__eyebrow { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; font-size: 12px; letter-spacing: .22em; color: var(--ax-turquoise); margin: 0 0 26px; }
.wp-hero__tag { font-size: 10.5px; letter-spacing: .16em; color: #fff; border: 1px solid rgba(255,255,255,.35); border-radius: 999px; padding: 5px 12px; }
.wp-hero__title { font-family: var(--font-display); font-weight: 300; font-size: clamp(44px, 4.6vw, 104px); line-height: 1.02; letter-spacing: -.02em; margin: 0; max-width: 16ch; text-wrap: balance; }
.wp-hero__dek { font-weight: 300; font-size: clamp(20px, 1.6vw, 32px); line-height: 1.45; color: rgba(255,255,255,.86); max-width: 32ch; margin: 26px 0 0; text-wrap: pretty; }
.wp-hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 44px; }


/* ---------- ABOUT ---------- */
.wp-about { background: var(--ax-mist); color: var(--ax-ink-2); }
.wp-about__grid { max-width: 1560px; margin: 0 auto 0 6vw; padding: clamp(48px, 7vw, 72px) clamp(24px, 4vw, 56px) clamp(64px, 9vw, 100px);
  display: grid; grid-template-columns: minmax(0,1fr) 300px; gap: clamp(40px, 5vw, 72px); align-items: start; }
.wp-prose { max-width: 720px; }
.wp-prose p { font-size: 17px; line-height: 1.78; color: rgba(4,20,27,.76); margin: 0 0 24px; font-weight: 300; text-wrap: pretty; }
.wp-prose p.wp-eyebrow { font-size: 12px; line-height: normal; color: var(--ax-turquoise-ink); margin: 0 0 18px; }
.wp-prose p.wp-lead { font-size: 19px; line-height: 1.7; color: rgba(4,20,27,.8); }
.wp-h2 { font-family: var(--font-display); font-weight: 300; font-size: clamp(26px, 3.4vw, 32px); line-height: 1.18; margin: 60px 0 20px; color: var(--ax-ink-2); }


/* Sidebar */
.wp-side { display: flex; flex-direction: column; }

.wp-related { display: block; margin: 28px 0; border-radius: 10px; padding: 26px 28px; background: var(--ax-ink-2); color: #fff; box-shadow: 0 14px 34px rgba(4,20,27,.16); transition: transform .22s var(--ease), box-shadow .22s var(--ease), opacity .65s var(--ease); }
.wp-related:hover { transform: translateY(-3px); box-shadow: 0 18px 44px rgba(4,20,27,.24); }
.wp-related__eyebrow { display: block; font-size: 11px; letter-spacing: .18em; color: var(--ax-turquoise); margin-bottom: 14px; }
.wp-related__title { font-family: var(--font-display); font-weight: 300; font-size: 21px; line-height: 1.22; margin: 0 0 10px; color: #fff; }
.wp-related__desc { font-size: 14.5px; font-weight: 300; line-height: 1.6; color: rgba(255,255,255,.72); margin: 0 0 18px; }
.wp-related__cta { display: inline-flex; align-items: center; gap: 9px; font-size: 13.5px; font-weight: 500; color: #fff; }
.wp-related__cta svg { width: 15px; height: 15px; fill: none; stroke: var(--ax-turquoise); stroke-width: 1.8; }


/* ---------- REGISTER / RECORDING (dark) ---------- */
.wp-register { position: relative; overflow: hidden; background: var(--ax-ink); color: #fff; }
.wp-register__media { position: absolute; isolation: isolate; top: 0; left: 0; width: 42%; height: 90%; max-height: clamp(420px, 34vw, 720px); overflow: hidden; pointer-events: none;
  -webkit-mask-image: radial-gradient(110% 120% at 0% 0%, #000 20%, transparent 68%), linear-gradient(to right, transparent 0, #000 12%), linear-gradient(to left, transparent 0, #000 30%), linear-gradient(to bottom, transparent 0, transparent 58px, #000 172px);
  mask-image: radial-gradient(110% 120% at 0% 0%, #000 20%, transparent 68%), linear-gradient(to right, transparent 0, #000 12%), linear-gradient(to left, transparent 0, #000 30%), linear-gradient(to bottom, transparent 0, transparent 58px, #000 172px);
  -webkit-mask-composite: source-in; mask-composite: intersect; }
.wp-register__media img { width: 100%; height: 100%; object-fit: cover; display: block; filter: brightness(1.3) saturate(1.1); opacity: .7; }
.wp-register__wash { position: absolute; inset: 0; background: linear-gradient(160deg, rgba(4,20,27,0), rgba(2,12,16,.3) 60%, var(--ax-ink) 100%); mix-blend-mode: multiply; }
.wp-register__grid { position: relative; z-index: 2; max-width: 1560px; margin: 0 auto 0 6vw; padding: clamp(64px, 9vw, 112px) clamp(24px, 4vw, 56px) clamp(72px, 10vw, 120px);
  display: grid; grid-template-columns: minmax(0,.9fr) minmax(0,1.1fr); gap: clamp(40px, 5vw, 72px); align-items: start; }
.wp-register__title { font-family: var(--font-display); font-weight: 300; font-size: clamp(32px, 4vw, 44px); line-height: 1.08; letter-spacing: -.01em; margin: 0; max-width: 14ch; }
.wp-register__lead { font-weight: 300; font-size: 18px; line-height: 1.65; color: rgba(255,255,255,.8); max-width: 40ch; margin: 22px 0 0; }
.wp-register__list { list-style: none; margin: 34px 0 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.wp-register__list li { display: flex; gap: 14px; align-items: center; font-size: 15.5px; color: rgba(255,255,255,.86); }
.wp-register__list svg { width: 20px; height: 20px; flex: none; fill: none; stroke: var(--ax-turquoise); stroke-width: 1.6; }

.wp-formcard { background: #fff; color: var(--ax-ink-2); border-radius: 12px; padding: clamp(24px, 4vw, 40px) clamp(20px, 4vw, 40px) clamp(24px, 3.6vw, 36px); box-shadow: 0 24px 60px rgba(0,0,0,.35); min-height: 220px; }
.wp-formcard__fallback { font-size: 15px; line-height: 1.6; color: rgba(4,20,27,.75); margin: 0; }
.wp-formcard__fallback a { color: var(--ax-turquoise-ink); text-decoration: underline; text-underline-offset: 3px; }

/* Early-access form (our own markup, posted to HubSpot by whitepaper.js) */
.wp-form { display: flex; flex-direction: column; gap: 18px; }
.wp-form__row { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px; }
.wp-fld label { display: block; font-family: var(--font-text); font-size: 14px; font-weight: 500; color: var(--ax-ink-2); margin-bottom: 7px; }
.wp-req { color: var(--ax-turquoise-ink); margin-left: 2px; }
.wp-fld input { width: 100%; box-sizing: border-box; font-family: var(--font-text); font-size: 16px; color: var(--ax-ink-2); background: #fff;
  border: 1px solid rgba(4,20,27,.22); border-radius: 8px; padding: 12px 14px; transition: border-color .18s ease, box-shadow .18s ease; }
.wp-fld select { width: 100%; box-sizing: border-box; font-family: var(--font-text); font-size: 16px; color: var(--ax-ink-2); background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2304141B' stroke-width='1.6'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") no-repeat right 14px center / 18px 18px;
  -webkit-appearance: none; appearance: none; border: 1px solid rgba(4,20,27,.22); border-radius: 8px; padding: 12px 42px 12px 14px; cursor: pointer; transition: border-color .18s ease, box-shadow .18s ease; }
.wp-fld input:focus-visible, .wp-fld select:focus-visible { outline: 2px solid var(--ax-turquoise-ink); outline-offset: 2px; border-color: var(--ax-turquoise-ink); box-shadow: 0 0 0 3px rgba(26,206,188,.22); }
.wp-consent { display: flex; gap: 12px; align-items: flex-start; font-size: 13.5px; line-height: 1.6; color: rgba(4,20,27,.7); cursor: pointer; }
.wp-check { -webkit-appearance: none; appearance: none; width: 18px; height: 18px; flex: none; margin: 2px 0 0; background: #fff; border: 1px solid rgba(4,20,27,.3); border-radius: 4px; cursor: pointer; display: grid; place-content: center; transition: border-color .18s ease; }
.wp-check::after { content: ""; width: 5px; height: 9px; border: solid var(--ax-turquoise-ink); border-width: 0 2px 2px 0; transform: rotate(45deg) translate(-1px,-1px); opacity: 0; }
.wp-check:checked { border-color: var(--ax-turquoise-ink); }
.wp-check:checked::after { opacity: 1; }
.wp-check:focus-visible { outline: 2px solid var(--ax-turquoise-ink); outline-offset: 2px; border-color: var(--ax-turquoise-ink); }
.wp-consent a { color: var(--ax-turquoise-ink); text-decoration: underline; text-underline-offset: 3px; }
.wp-submit { font-family: var(--font-text); font-size: 15px; font-weight: 500; color: #fff; background: var(--ax-ink-2); border: 0; border-radius: 999px; padding: 15px 32px; cursor: pointer; box-shadow: none; transition: background .2s var(--ease); }
.wp-submit:hover { background: #0B2A33; }
.wp-submit:focus-visible { outline: 2px solid var(--ax-turquoise-ink); outline-offset: 3px; }
.wp-submit:disabled { opacity: .6; cursor: default; }
.wp-form__status { margin: 0; font-size: 13.5px; line-height: 1.5; color: #B3261E; }
/* Success replaces the form (the form is hidden and this shown) */
.wp-done { display: flex; flex-direction: column; gap: 14px; padding: 8px 0; }
.wp-done:focus { outline: none; }
.wp-done__tick { width: 36px; height: 36px; fill: none; stroke: var(--ax-turquoise-ink); stroke-width: 1.5; }
.wp-done__title { font-family: var(--font-display); font-weight: 300; font-size: 26px; line-height: 1.2; margin: 0; }
.wp-done__desc { margin: 0; font-size: 16px; line-height: 1.6; font-weight: 300; color: rgba(4,20,27,.76); }

/* ---------- CTA ---------- */
.wp-cta { background: var(--ax-mist); color: var(--ax-ink-2); text-align: center; }
.wp-cta__inner { padding: clamp(72px, 10vw, 110px) clamp(24px, 4vw, 40px); }
.wp-cta__title { font-family: var(--font-display); font-weight: 300; font-size: clamp(30px, 4vw, 44px); line-height: 1.1; margin: 0 0 18px; }
.wp-cta__lead { color: rgba(4,20,27,.75); max-width: 52ch; margin: 0 auto 34px; font-weight: 300; line-height: 1.6; }
.wp-cta__actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .65s var(--ease), transform .65s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .wp-about__grid, .wp-register__grid { grid-template-columns: minmax(0,1fr); }
  .wp-register__media { width: 70%; }
}
@media (max-width: 700px) {
  .wp-hero__media { width: 70%; opacity: .55; }
}
@media (max-width: 600px) {
  .wp-form__row { grid-template-columns: minmax(0,1fr); }
  .wp-btn--primary { padding: 15px 26px; }
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .wp-related, .wp-btn, .wp-submit { transition: none; }
  .wp-related:hover, .wp-btn--dark:hover { transform: none; }
}


/* ---------- Domain list ---------- */
.wp-domains { list-style: none; margin: 8px 0 0; padding: 0; display: flex; flex-direction: column; }
.wp-domain { display: grid; grid-template-columns: 88px minmax(0,1fr); gap: 12px; padding: 20px 0; border-top: 1px solid rgba(4,20,27,.12); }
.wp-domain:last-child { border-bottom: 1px solid rgba(4,20,27,.12); }
.wp-domain__num { font-size: 14px; letter-spacing: .06em; color: var(--ax-turquoise-ink); font-weight: 500; padding-top: 3px; }
.wp-domain__name { font-family: var(--font-display); font-size: 21px; font-weight: 300; line-height: 1.3; color: var(--ax-ink-2); }
.wp-h2__eyebrow { display: block; font-size: 13px; letter-spacing: .2em; color: var(--ax-turquoise-ink); margin-bottom: 12px; font-weight: 400; }