/* Partnership sneak preview — wide shareable, no pricing */

body.nx-sneak {
  overflow-x: hidden;
  --nx-content-max: 1120px;
  --nx-sneak-section: var(--nx-space-5);
  --nx-sneak-gap: var(--nx-space-5);
  --nx-sneak-card-pad: var(--nx-space-5);
  --nx-sneak-card-max: 11.75rem;
  --nx-sneak-act-max: 13.25rem;
  --nx-sneak-card-shadow: 0 1px 2px rgba(0, 0, 0, 0.12), 0 2px 8px rgba(0, 0, 0, 0.06);
  --nx-sneak-font-min: 12pt;
  --nx-text-stamp: var(--nx-sneak-font-min);
  --nx-text-caption: var(--nx-sneak-font-min);
  --nx-text-small: var(--nx-sneak-font-min);
  --nx-text-body: max(var(--nx-sneak-font-min), 0.95rem);
  min-height: 100vh;
  padding-bottom: var(--nx-sneak-section);
  text-wrap: pretty;
}

body.nx-sneak .nx-mobile-nav,
body.nx-sneak .nx-chapter-nav,
body.nx-sneak .nx-hud {
  display: none !important;
}

/* —— Shell: one horizontal pad everywhere —— */
.nx-sneak__bar {
  position: sticky;
  top: env(safe-area-inset-top, 0);
  z-index: var(--nx-z-bar);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--nx-space-3);
  min-height: var(--nx-bar-h);
  padding: calc(var(--nx-space-3) + env(safe-area-inset-top, 0px)) var(--nx-pad) var(--nx-space-3);
  background: var(--nx-surface-bar);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--nx-border);
}

.nx-sneak__logo {
  display: inline-flex;
  align-items: center;
  padding: var(--nx-space-3);
  margin: calc(-1 * var(--nx-space-3));
  line-height: 0;
  text-decoration: none;
}

.nx-sneak__logo-img {
  display: block;
  height: 2.25rem;
  width: auto;
  max-width: min(72vw, 14rem);
}

.nx-sneak__stamp {
  font-family: var(--nx-font-mono);
  font-size: var(--nx-text-stamp);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--nx-text-muted);
  text-align: right;
}

.nx-sneak__stamp .nx-link {
  text-transform: uppercase;
  letter-spacing: inherit;
}

.nx-sneak__contact-wide-cap .nx-link {
  text-transform: uppercase;
  letter-spacing: inherit;
}

.nx-sneak__wrap {
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: var(--nx-sneak-section);
  width: 100%;
  max-width: calc(var(--nx-content-max) + var(--nx-pad) * 2);
  margin-inline: auto;
  padding: var(--nx-sneak-section) var(--nx-pad) 0;
}

.nx-sneak__section {
  display: flex;
  flex-direction: column;
  gap: var(--nx-sneak-section);
  min-width: 0;
}

/* Cards — subtle lift + orphan control */
body.nx-sneak .nx-card {
  box-shadow: var(--nx-sneak-card-shadow);
}

body.nx-sneak .nx-card--interactive:not(.nx-sneak__cat):hover {
  box-shadow: var(--nx-sneak-card-shadow), 0 3px 10px rgba(0, 0, 0, 0.1);
}

/* —— Hero —— */
.nx-sneak__hero {
  display: grid;
  gap: 0;
  border: 1px solid var(--nx-border);
  background: var(--nx-surface-raised);
  overflow: hidden;
}

.nx-sneak__hero-media {
  position: relative;
  aspect-ratio: 16 / 9;
  max-height: min(52vh, 480px);
  overflow: hidden;
}

.nx-sneak__hero-media .nx-ir-frame {
  position: absolute;
  inset: 0;
}

.nx-sneak__hero-fallback,
.nx-sneak__hero-video {
  position: absolute;
  inset: 0;
  pointer-events: none;
  transition: opacity 0.9s var(--nx-ease);
}

.nx-sneak__hero-fallback {
  z-index: 2;
  opacity: 0;
}

.nx-sneak__hero-fallback.is-visible {
  opacity: 1;
}

.nx-sneak__hero-video {
  z-index: 1;
}

.nx-sneak__hero-video.is-hidden {
  opacity: 0;
  visibility: hidden;
}

.nx-sneak__hero-copy {
  padding: var(--nx-sneak-section) var(--nx-pad);
}

.nx-sneak__hero-copy .nx-eyebrow {
  margin-bottom: var(--nx-space-2);
}

.nx-sneak__hero-copy .nx-display {
  margin: 0 0 var(--nx-space-3);
  font-size: clamp(1.85rem, 5vw, 2.85rem);
  max-width: 14ch;
  line-height: 1.05;
}

.nx-sneak__hero-copy .nx-body--primary {
  margin: 0 0 var(--nx-space-4);
  max-width: 44ch;
  font-size: var(--nx-text-small);
  line-height: 1.55;
}

.nx-sneak__hero-cta {
  width: fit-content;
}

@media (min-width: 900px) {
  .nx-sneak__hero {
    position: relative;
    aspect-ratio: 21 / 9;
    max-height: min(42vh, 420px);
    background: transparent;
  }

  .nx-sneak__hero-media {
    position: absolute;
    inset: 0;
    max-height: none;
    aspect-ratio: auto;
  }

  .nx-sneak__hero-copy {
    position: absolute;
    z-index: 2;
    left: var(--nx-pad);
    bottom: var(--nx-pad);
    max-width: min(52ch, 55%);
    padding: 0;
    text-shadow: 0 1px 14px rgba(0, 0, 0, 0.55);
  }

  .nx-sneak__hero-copy .nx-display {
    max-width: 12ch;
  }
}

/* —— Section intros —— */
.nx-sneak__intro {
  display: flex;
  flex-direction: column;
  gap: var(--nx-space-3);
  width: 100%;
}

.nx-sneak__intro .nx-stamp,
.nx-sneak__intro .nx-h1,
.nx-sneak__intro .nx-section-lead {
  margin: 0;
}

.nx-sneak__intro .nx-h1 {
  text-wrap: balance;
  max-width: 22ch;
}

.nx-sneak__intro .nx-section-lead {
  max-width: 42ch;
  line-height: 1.55;
}

/* —— Category cards —— */
.nx-sneak__categories {
  display: grid;
  gap: var(--nx-sneak-gap);
  grid-template-columns: repeat(5, minmax(0, var(--nx-sneak-card-max)));
  justify-content: center;
  width: 100%;
  max-width: calc(var(--nx-sneak-card-max) * 5 + var(--nx-sneak-gap) * 4);
  margin-inline: auto;
}

@media (max-width: 1100px) {
  .nx-sneak__categories {
    grid-template-columns: repeat(2, minmax(0, var(--nx-sneak-card-max)));
    max-width: calc(var(--nx-sneak-card-max) * 2 + var(--nx-sneak-gap));
  }
}

@media (max-width: 560px) {
  .nx-sneak__categories {
    grid-template-columns: minmax(0, var(--nx-sneak-card-max));
    max-width: var(--nx-sneak-card-max);
  }
}

.nx-sneak__cat {
  --nx-sneak-paper: #fbf8f1;
  --nx-sneak-paper-veil: #f2ebe0;
  --nx-sneak-paper-border: rgba(28, 25, 22, 0.16);
  --nx-sneak-ink: #14130e;
  --nx-sneak-ink-secondary: #4a433c;
  --nx-sneak-ink-muted: #6b635c;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: var(--nx-sneak-card-pad);
  background: var(--nx-sneak-paper);
  border-color: var(--nx-sneak-paper-border);
  color: var(--nx-sneak-ink);
  box-shadow: 0 8px 28px rgba(28, 25, 22, 0.1);
  transition:
    border-color var(--nx-duration),
    transform var(--nx-duration) var(--nx-ease),
    box-shadow var(--nx-duration);
}

.nx-sneak__cat:hover,
.nx-sneak__cat:focus-visible {
  border-color: rgba(255, 76, 0, 0.25);
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(28, 25, 22, 0.14);
  outline: none;
}

.nx-sneak__cat:focus-visible {
  outline: 2px solid var(--nx-focus);
  outline-offset: 2px;
}

.nx-sneak__cat.is-selected {
  border-color: rgba(255, 76, 0, 0.45);
  box-shadow: 0 8px 28px rgba(28, 25, 22, 0.1), 0 0 0 1px rgba(255, 76, 0, 0.22);
}

.nx-sneak__cat .nx-tag {
  align-self: flex-start;
  margin-bottom: var(--nx-space-2);
}

.nx-sneak__cat-hook {
  margin: 0 0 var(--nx-space-2);
  font-family: var(--nx-font-display);
  font-size: clamp(var(--nx-sneak-font-min), 2vw, 1.05rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--nx-sneak-ink);
  line-height: 1.3;
  text-wrap: balance;
}

.nx-sneak__cat .nx-caption {
  margin: 0 0 var(--nx-space-3);
  color: var(--nx-sneak-ink-muted);
}

.nx-sneak__cat .nx-tag--signal {
  background: rgba(255, 76, 0, 0.12);
  color: #c23a00;
  border-color: rgba(255, 76, 0, 0.5);
}

.nx-deck-tier__gets {
  font-size: var(--nx-text-small);
  color: var(--nx-text-secondary);
  line-height: 1.55;
  margin: 0;
  text-wrap: pretty;
}

.nx-sneak__cat .nx-deck-tier__gets {
  flex: 1;
  max-width: none;
  hyphens: auto;
  color: var(--nx-sneak-ink-secondary);
}

.nx-sneak__cat-cta {
  margin-top: auto;
  padding-top: var(--nx-space-3);
  font-family: var(--nx-font-mono);
  font-size: var(--nx-text-stamp);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--nx-sneak-ink-muted);
  transition: color var(--nx-duration);
}

.nx-sneak__cat:hover .nx-sneak__cat-cta,
.nx-sneak__cat.is-selected .nx-sneak__cat-cta,
.nx-sneak__cat:focus-visible .nx-sneak__cat-cta {
  color: var(--nx-infrared);
}

/* —— Break slides —— */
.nx-sneak__break {
  position: relative;
  margin-inline: calc(-1 * var(--nx-pad));
  aspect-ratio: 21 / 9;
  max-height: min(36vw, 300px);
  overflow: hidden;
  border-block: 1px solid var(--nx-border);
}

.nx-sneak__break .nx-ir-frame {
  position: absolute;
  inset: 0;
}

.nx-sneak__break-meta {
  position: absolute;
  bottom: var(--nx-space-4);
  left: var(--nx-pad);
  right: var(--nx-pad);
  display: flex;
  justify-content: space-between;
  gap: var(--nx-space-4);
  font-family: var(--nx-font-mono);
  font-size: var(--nx-text-stamp);
  letter-spacing: 0.12em;
  color: var(--nx-text-primary);
  z-index: 2;
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.65);
}

/* —— Activation grid —— */
.nx-sneak__act-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, var(--nx-sneak-act-max)));
  gap: var(--nx-sneak-gap);
  align-items: start;
  justify-content: center;
  width: 100%;
  max-width: calc(var(--nx-sneak-act-max) * 4 + var(--nx-sneak-gap) * 3);
  margin-inline: auto;
}

@media (max-width: 900px) {
  .nx-sneak__act-grid {
    grid-template-columns: repeat(2, minmax(0, var(--nx-sneak-act-max)));
    max-width: calc(var(--nx-sneak-act-max) * 2 + var(--nx-sneak-gap));
  }
}

@media (max-width: 480px) {
  .nx-sneak__act-grid {
    grid-template-columns: minmax(0, var(--nx-sneak-act-max));
    max-width: var(--nx-sneak-act-max);
  }
}

.nx-sneak__act-col {
  display: flex;
  flex-direction: column;
  gap: var(--nx-sneak-gap);
  min-width: 0;
}

.nx-sneak__act {
  padding: var(--nx-sneak-card-pad);
  background: var(--nx-surface-page);
  transition: border-color var(--nx-duration), transform var(--nx-duration) var(--nx-ease);
}

.nx-sneak__act:hover,
.nx-sneak__act:focus-visible {
  border-color: rgba(255, 76, 0, 0.25);
  transform: translateY(-2px);
  outline: none;
}

.nx-sneak__act:focus-visible {
  outline: 2px solid var(--nx-focus);
  outline-offset: 2px;
}

.nx-sneak__act-num {
  font-family: var(--nx-font-mono);
  font-size: var(--nx-text-stamp);
  color: var(--nx-infrared);
  letter-spacing: 0.1em;
  margin: 0 0 var(--nx-space-2);
}

.nx-sneak__act-title {
  margin: 0 0 var(--nx-space-2);
  font-size: clamp(var(--nx-sneak-font-min), 2vw, 1.05rem);
  line-height: 1.3;
  text-wrap: balance;
}

.nx-sneak__act-desc {
  margin: 0;
  font-size: var(--nx-text-caption);
  line-height: 1.55;
  color: var(--nx-text-secondary);
  hyphens: auto;
}

.nx-sneak__act-photo {
  margin: 0;
  border: 1px solid var(--nx-border);
  background: var(--nx-surface-raised);
  overflow: hidden;
  box-shadow: var(--nx-sneak-card-shadow);
  transition: border-color var(--nx-duration), box-shadow var(--nx-duration);
}

.nx-sneak__act-photo .nx-ir-frame {
  aspect-ratio: 4 / 5;
}

.nx-sneak__act-photo .nx-ir-frame__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.nx-sneak__act-photo:hover {
  border-color: rgba(255, 76, 0, 0.28);
}

.nx-sneak__act-photo-cap {
  display: flex;
  align-items: flex-start;
  gap: var(--nx-space-2);
  margin: 0;
  padding: var(--nx-space-3) var(--nx-sneak-card-pad);
  font-size: var(--nx-text-caption);
  color: var(--nx-text-secondary);
  line-height: 1.45;
  border-top: 1px solid var(--nx-border);
  text-wrap: pretty;
}

.nx-sneak__act-photo-cap .nx-stamp {
  flex-shrink: 0;
  margin-top: 0.15rem;
  color: var(--nx-infrared);
}

/* —— Contact —— */
.nx-sneak__contact {
  position: relative;
  border: 1px solid var(--nx-border);
  background: var(--nx-surface-raised);
  overflow: hidden;
}

.nx-sneak__contact-wide {
  margin: 0 calc(-1 * var(--nx-pad)) var(--nx-sneak-section);
  border-block: 1px solid var(--nx-border);
  background: var(--nx-surface-page);
  overflow: hidden;
}

.nx-sneak__contact-wide .nx-ir-frame {
  aspect-ratio: 21 / 8;
  max-height: min(28vw, 200px);
}

.nx-sneak__contact-wide .nx-ir-frame__img {
  object-fit: cover;
  object-position: center 42%;
}

.nx-sneak__contact-wide-cap {
  margin: 0;
  padding: var(--nx-space-3) var(--nx-pad);
  font-family: var(--nx-font-mono);
  font-size: var(--nx-text-stamp);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--nx-text-muted);
  border-top: 1px solid var(--nx-border);
  background: var(--nx-surface-raised);
}

.nx-sneak__contact-grid {
  display: grid;
}

@media (min-width: 900px) {
  .nx-sneak__contact-grid {
    grid-template-columns: minmax(0, 1fr) minmax(300px, 400px);
  }
}

.nx-sneak__contact-hero {
  position: relative;
  min-height: clamp(280px, 42vw, 400px);
  padding: var(--nx-sneak-section) var(--nx-pad);
  border-bottom: 1px solid var(--nx-border);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

@media (min-width: 900px) {
  .nx-sneak__contact-hero {
    min-height: 100%;
    padding: var(--nx-sneak-section) var(--nx-pad);
    border-bottom: none;
    border-right: 1px solid var(--nx-border);
  }
}

.nx-sneak__contact-hero-media {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.nx-sneak__contact-hero-media .nx-ir-frame {
  width: 100%;
  height: 100%;
  pointer-events: auto;
}

.nx-sneak__contact-hero-media .nx-ir-frame__img {
  object-position: 68% 36%;
}

.nx-sneak__contact-veil {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(to top, var(--nx-void) 22%, transparent 72%),
    linear-gradient(to right, var(--nx-void) 12%, transparent 58%),
    radial-gradient(ellipse 48% 42% at 78% 32%, rgba(255, 76, 0, 0.12), transparent);
}

.nx-sneak__contact-copy {
  position: relative;
  z-index: 1;
}

.nx-sneak__contact-display {
  font-family: var(--nx-font-display);
  font-size: clamp(1.5rem, 4vw, 2.35rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.02em;
  margin: var(--nx-space-3) 0;
  max-width: 16ch;
  text-wrap: balance;
  text-shadow: 0 1px 16px rgba(0, 0, 0, 0.55);
}

.nx-sneak__contact-accent {
  color: var(--nx-matrix);
}

.nx-sneak__contact-avail {
  display: flex;
  align-items: flex-start;
  gap: var(--nx-space-3);
  font-size: var(--nx-text-small);
  color: var(--nx-text-secondary);
  margin: 0;
  max-width: 42ch;
  line-height: 1.55;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.45);
}

.nx-sneak__contact-note {
  margin-top: var(--nx-sneak-section);
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.45);
}

.nx-sneak__contact-form-wrap {
  position: relative;
  background: var(--nx-surface-page);
}

.nx-sneak__contact-form {
  position: relative;
  z-index: 1;
  padding: var(--nx-sneak-section) var(--nx-pad);
}

.nx-sneak__contact-form .nx-field {
  margin-bottom: var(--nx-sneak-section);
}

.nx-sneak__contact-form .nx-field:last-of-type {
  margin-bottom: var(--nx-space-4);
}

.nx-sneak__contact-form .nx-form-actions .nx-btn {
  width: 100%;
  justify-content: center;
}

.nx-sneak__foot {
  margin: 0;
  padding: 0;
  font-family: var(--nx-font-mono);
  font-size: var(--nx-text-stamp);
  letter-spacing: 0.08em;
  color: var(--nx-text-muted);
  text-align: center;
}

/* —— Mobile —— */
@media (max-width: 699px) {
  body.nx-sneak {
    --nx-sneak-card-max: 100%;
    --nx-sneak-act-max: 100%;
  }

  .nx-sneak__categories,
  .nx-sneak__act-grid {
    width: 100%;
    max-width: 100%;
    grid-template-columns: minmax(0, 1fr);
  }

  .nx-sneak__cat,
  .nx-sneak__act {
    width: 100%;
  }

  .nx-sneak__bar {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--nx-space-2);
    min-height: auto;
    padding-block: var(--nx-space-4);
  }

  .nx-sneak__logo {
    margin: 0;
    padding: var(--nx-space-3) var(--nx-space-2);
  }

  .nx-sneak__logo-img {
    height: 2.5rem;
    max-width: min(88vw, 18rem);
  }

  .nx-sneak__stamp {
    letter-spacing: 0.08em;
    max-width: none;
    line-height: 1.35;
    text-align: center;
  }

  .nx-sneak__intro .nx-section-lead {
    font-size: var(--nx-text-small);
    max-width: none;
  }

  .nx-sneak__break {
    aspect-ratio: 16 / 9;
    max-height: none;
  }

  .nx-sneak__break-meta {
    flex-direction: column;
    gap: var(--nx-space-1);
  }

  .nx-sneak__contact-wide .nx-ir-frame {
    max-height: min(52vw, 220px);
  }

  .nx-sneak__contact-hero {
    min-height: clamp(240px, 58vw, 320px);
    padding: var(--nx-sneak-section) var(--nx-pad);
  }

  .nx-sneak__contact-display {
    max-width: none;
  }

  .nx-sneak__break .nx-ir-frame__box,
  .nx-sneak__break .nx-ir-frame__reticle,
  .nx-sneak__act-photo .nx-ir-frame__box,
  .nx-sneak__act-photo .nx-ir-frame__reticle {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .nx-sneak__cat,
  .nx-sneak__act {
    transition: none;
  }

  .nx-sneak__cat:hover,
  .nx-sneak__cat:focus-visible,
  .nx-sneak__act:hover,
  .nx-sneak__act:focus-visible {
    transform: none;
  }
}