/* ============================================================
   Verifyco — landing system
   ============================================================ */

:root {
  /* Surfaces (dark-first; the brand IS forensic-dark) */
  --bg:            #0A0A0A;
  --bg-deep:       #000000;
  --bg-stage:      #070707;
  --surface:       #0F0F0F;
  --surface-card:  #141414;
  --surface-hi:    #171717;
  --surface-elev:  #1C1C1C;
  --surface-card-hi: #1F1F1F;

  /* Hairlines (light ink on dark) */
  --hairline:        rgba(255,255,255,0.08);
  --hairline-hi:     rgba(255,255,255,0.14);
  --hairline-dashed: rgba(255,255,255,0.22);
  --hairline-soft:   rgba(255,255,255,0.04);

  /* Forensic bronze (the brand) */
  --scan:        #BC8E64;
  --scan-deep:   #7A5C44;
  --scan-bright: #D6AC86;
  --scan-raw:    #8A786A;
  --scan-light:  #C49A75;
  --scan-warm:   #D4A37F;
  --scan-line:   rgba(200,155,120,0.92);
  --scan-glow:   rgba(200,155,120,0.50);
  --scan-soft:   rgba(188,142,100,0.16);

  /* Cream (gradient counterpart) */
  --cream:        #DAD0B5;
  --cream-bright: #F2DEB6;
  --cream-deep:   #C4B896;

  /* Espresso (ink on cream) */
  --espresso: #1A1610;

  /* Foreground */
  --text:        #F5F5F5;
  --text-2:      rgba(245,245,245,0.70);
  --text-3:      rgba(245,245,245,0.48);
  --text-4:      rgba(245,245,245,0.28);

  /* Verdict */
  --authentic:    #8DAA6F;
  --suspicious:   #E8B370;
  --manipulated:  #E86B5E;

  /* Spacing scale */
  --s-1:  4px;
  --s-2:  8px;
  --s-3:  12px;
  --s-4:  16px;
  --s-5:  24px;
  --s-6:  32px;
  --s-7:  48px;
  --s-8:  64px;
  --s-9:  96px;
  --s-10: 128px;

  /* Radii */
  --r-sm:   4px;
  --r-md:   8px;
  --r-lg:   12px;
  --r-xl:   16px;
  --r-2xl:  20px;
  --r-3xl:  28px;

  /* Fonts */
  --f-sans:  "Geist", ui-sans-serif, system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --f-display: "Geist", ui-sans-serif, system-ui, sans-serif;
  --f-italic: "Instrument Serif", "Times New Roman", serif;
  --f-mono:  "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* Page widths */
  --maxw: 1280px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--f-sans);
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 16px;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* HD rendering pass */
img, svg, video {
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}
.phone img, .comp-phone img, .splash__icon, .hero__icon, .footer__brand img, .nav__logo img, .dd-hero__icon {
  image-rendering: auto;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  transform: translateZ(0);
}

::selection { background: var(--scan); color: var(--espresso); }

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

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

button {
  font: inherit;
  color: inherit;
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 0;
}

/* ============================================================
   Premium splash — clean, restrained, ~3.5s
   Sequence:
     0–400ms:   bronze top + bottom lines slice across
     200–1100ms: icon scales in, bronze halo expands behind
     800–1900ms: wordmark types in beside icon
     1500–2700ms: tagline appears, status bars fade in
     2800–3400ms: everything fades out
   ============================================================ */

#splash {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: radial-gradient(ellipse 60% 60% at 50% 50%, #0F0B07 0%, #050505 70%);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

#splash .splash__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(188,142,100,0.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(188,142,100,0.06) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, #000 0%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, #000 0%, transparent 80%);
  opacity: 0;
}

/* Bronze line slicers */
.splash__hline {
  position: absolute;
  left: 50%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--scan-bright) 50%, transparent 100%);
  box-shadow: 0 0 12px var(--scan-bright);
  width: 0;
  transform: translateX(-50%);
}
.splash__hline--top    { top: 0; }
.splash__hline--bottom { bottom: 0; }

/* Center stage: icon + wordmark composition */
.splash__brand {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  opacity: 0;
}

.splash__brand__row {
  display: flex;
  align-items: center;
  gap: 28px;
}

.splash__icon {
  width: 132px;
  height: 132px;
  border-radius: 30px;
  box-shadow:
    0 36px 80px -16px rgba(188,142,100,0.55),
    0 0 0 1px rgba(214,172,134,0.20),
    0 0 80px rgba(188,142,100,0.30);
  transform: scale(0.4) rotate(-6deg);
  opacity: 0;
  will-change: transform, opacity;
}
@media (max-width: 540px) {
  .splash__icon { width: 92px; height: 92px; border-radius: 22px; }
}

.splash__wordmark {
  font-family: var(--f-display);
  font-size: clamp(48px, 8vw, 96px);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--cream);
}
.splash__wordmark em {
  font-family: var(--f-italic);
  font-style: italic;
  color: var(--scan-bright);
  font-weight: 400;
  letter-spacing: -0.02em;
}
.splash__char {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.4em);
  filter: blur(8px);
  will-change: opacity, transform, filter;
}

.splash__tagline {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--scan);
  opacity: 0;
}

/* Tiny readout strips at edges */
.splash__topbar,
.splash__bottombar {
  position: absolute;
  left: 32px;
  right: 32px;
  display: flex;
  justify-content: space-between;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--text-3);
  opacity: 0;
}
.splash__topbar { top: 32px; }
.splash__bottombar { bottom: 32px; color: var(--scan); }

/* The reticle/progress/score blocks are kept hidden in this premium variant */
.splash__hline--side, .splash__corners,
.splash__reticle, .splash__score,
.splash__progress, .splash__status { display: none !important; }

html.splash-locked { overflow: hidden; }
html.splash-locked body { overflow: hidden; }

/* ============================================================
   Highlight token: gradient text on a single word.
   Used INSTEAD of italic for accents. Italic is reserved for the
   brand wordmark only — the cursive 'co' in Verifyco.
   ============================================================ */

.hl {
  background: linear-gradient(120deg, var(--cream-bright) 0%, var(--scan-bright) 55%, var(--scan-warm) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-style: normal;
  font-weight: inherit;
  letter-spacing: inherit;
  display: inline-block;
}

.section__title em,
.section__title .hl {
  font-style: normal;
  font-family: inherit;
  font-weight: inherit;
  background: linear-gradient(120deg, var(--cream-bright) 0%, var(--scan-bright) 55%, var(--scan-warm) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: inherit;
}

.hero__title em,
.hero__title .hl {
  font-style: normal;
  font-family: inherit;
  font-weight: inherit;
  background: linear-gradient(120deg, var(--cream-bright) 0%, var(--scan-bright) 55%, var(--scan-warm) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: inherit;
}

.dd-teaser__title em,
.dd-teaser__title .hl,
.lang-strip__title em,
.lang-strip__title .hl,
.doc h1 em,
.doc h1 .hl,
.dd-train__title em,
.dd-train__title .hl,
.dd-waitlist__title em,
.dd-waitlist__title .hl,
.dd-hero__title em,
.dd-hero__title .hl {
  font-style: normal;
  font-family: inherit;
  font-weight: inherit;
  background: linear-gradient(120deg, var(--cream-bright) 0%, var(--scan-bright) 55%, var(--scan-warm) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: inherit;
}

/* The ONLY place Instrument Serif italic still appears: the literal
   'co' in the Verifyco wordmark. */
.nav__logo em,
.footer__brand em {
  font-family: var(--f-italic);
  font-style: italic;
  color: var(--scan-bright);
  font-weight: 400;
  -webkit-background-clip: initial;
  background-clip: initial;
  background: none;
}

/* ============================================================
   Performance: contain repaints inside long sections
   ============================================================ */
section { contain: layout style; }
.tracker, .composition, .signals__grid, .lang-strip__grid { contain: layout paint; }

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 32px;
}

@media (max-width: 720px) {
  .container { padding: 0 20px; }
}

.eyebrow {
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--scan);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.eyebrow::before {
  content: "";
  width: 14px;
  height: 1px;
  background: var(--scan);
  opacity: 0.7;
}

.eyebrow.no-line::before { display: none; }

.section { padding: 96px 0; position: relative; }
.section--tight { padding: 64px 0; }

@media (max-width: 720px) {
  .section { padding: 64px 0; }
}

.section__head {
  max-width: 760px;
  margin-bottom: 56px;
}

.section__title {
  font-family: var(--f-display);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 18px 0 16px;
  color: var(--text);
}

.section__title em {
  font-style: italic;
  font-family: var(--f-italic);
  font-weight: 400;
  color: var(--cream-bright);
  letter-spacing: -0.01em;
}

.section__sub {
  color: var(--text-2);
  font-size: clamp(16px, 1.3vw, 19px);
  line-height: 1.55;
  max-width: 620px;
}

/* ============================================================
   Nav
   ============================================================ */

.nav {
  position: sticky;
  top: 0;
  z-index: 80;
  backdrop-filter: blur(18px) saturate(1.1);
  -webkit-backdrop-filter: blur(18px) saturate(1.1);
  background: rgba(10, 10, 10, 0.72);
  border-bottom: 1px solid transparent;
  transition: border-color 240ms ease, background 240ms ease;
}

.nav.is-scrolled {
  border-bottom-color: var(--hairline);
  background: rgba(10, 10, 10, 0.88);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 24px;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--f-display);
  font-size: 30px;
  letter-spacing: -0.02em;
  font-weight: 600;
  line-height: 1;
  transition: transform 200ms ease, color 200ms ease;
  color: var(--text);
}
.nav__logo:hover { transform: translateY(-1px); color: var(--cream-bright); }

.nav__logo em {
  font-family: var(--f-italic);
  font-style: italic;
  color: var(--scan-bright);
  font-weight: 400;
  margin-left: -4px;
  font-size: 1.05em;
}

/* Tighten the bar a bit since the wordmark sets the rhythm now */
.nav__inner { height: 72px; }

@media (max-width: 540px) {
  .nav__logo { font-size: 24px; }
  .nav__inner { height: 64px; }
}

.nav__links {
  display: flex;
  gap: 28px;
  font-size: 14px;
  color: var(--text-2);
}

.nav__links a {
  position: relative;
  padding: 4px 0;
  transition: color 180ms ease;
}

.nav__links a:hover { color: var(--text); }

.nav__right {
  display: flex;
  align-items: center;
  gap: 12px;
}

@media (max-width: 880px) {
  .nav__links { display: none; }
}

/* Language switcher */
.lang {
  position: relative;
}
.lang__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-2);
  padding: 8px 12px;
  border: 1px solid var(--hairline);
  border-radius: 999px;
  transition: border-color 180ms ease, color 180ms ease;
}
.lang__btn:hover { color: var(--text); border-color: var(--hairline-hi); }
.lang__btn svg { width: 10px; height: 10px; opacity: 0.6; }

.lang__menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--surface-elev);
  border: 1px solid var(--hairline);
  border-radius: 12px;
  padding: 6px;
  min-width: 240px;
  max-height: 320px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
  box-shadow: 0 24px 48px -16px rgba(0,0,0,0.6);
  z-index: 90;
}
.lang.is-open .lang__menu { opacity: 1; visibility: visible; transform: translateY(0); }
.lang__menu button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 10px 12px;
  font-size: 13px;
  color: var(--text-2);
  border-radius: 8px;
  text-align: left;
  font-family: var(--f-sans);
  transition: background 120ms ease, color 120ms ease;
}
.lang__menu button:hover { background: rgba(255,255,255,0.04); color: var(--text); }
.lang__menu button.is-active { background: var(--scan-soft); color: var(--cream-bright); }
.lang__menu .lang__code {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
}

/* ============================================================
   Buttons
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  white-space: nowrap;
  transition: transform 160ms ease, background 200ms ease, color 200ms ease, border-color 200ms ease;
}

.btn--primary {
  background: linear-gradient(180deg, var(--cream-bright) 0%, var(--cream) 60%, var(--cream-deep) 100%);
  color: var(--espresso);
  border: 1px solid rgba(0,0,0,0);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.35),
    0 1px 0 rgba(0,0,0,0.2),
    0 12px 30px -12px rgba(218,208,181,0.30);
}
.btn--primary:hover {
  transform: translateY(-1px);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.4),
    0 1px 0 rgba(0,0,0,0.2),
    0 18px 40px -14px rgba(218,208,181,0.45);
}

.btn--ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--hairline-hi);
}
.btn--ghost:hover { border-color: var(--cream); color: var(--cream-bright); }

.btn--sm { height: 36px; padding: 0 16px; font-size: 13px; }
.btn--lg { height: 52px; padding: 0 28px; font-size: 15px; }

.btn svg { width: 14px; height: 14px; }

/* App store badge — polished Apple-style dark variant */
.appstore {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  height: 58px;
  padding: 0 24px;
  border-radius: 14px;
  background:
    linear-gradient(180deg, #161616 0%, #050505 100%);
  color: var(--text);
  border: 1px solid rgba(255,255,255,0.10);
  font-weight: 500;
  transition: transform 180ms ease, border-color 220ms ease, box-shadow 220ms ease;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.06),
    0 14px 32px -16px rgba(0,0,0,0.8),
    0 0 0 1px rgba(0,0,0,0.4);
  position: relative;
}
.appstore:hover {
  transform: translateY(-2px);
  border-color: rgba(214,172,134,0.45);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.08),
    0 22px 40px -18px rgba(188,142,100,0.35),
    0 0 0 1px rgba(0,0,0,0.4);
}
.appstore__icon {
  width: 26px;
  height: 26px;
  color: var(--text);
  display: block;
}
.appstore__label { display: flex; flex-direction: column; line-height: 1.1; text-align: left; gap: 2px; }
.appstore__small {
  font-size: 11px;
  font-family: var(--f-sans);
  font-weight: 400;
  letter-spacing: 0.01em;
  color: var(--text-2);
  text-transform: none;
}
.appstore__big {
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--text);
}

/* ============================================================
   Hero
   ============================================================ */

.hero {
  position: relative;
  padding: 80px 0 60px;
  overflow: hidden;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: center;
}

@media (max-width: 980px) {
  .hero__grid { grid-template-columns: 1fr; gap: 48px; }
}

.hero__left { position: relative; z-index: 2; }

.hero__title {
  font-family: var(--f-display);
  font-weight: 500;
  font-size: clamp(46px, 7vw, 88px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  margin: 24px 0 24px;
  color: var(--text);
}

.hero__title em {
  font-family: var(--f-italic);
  font-style: italic;
  font-weight: 400;
  color: var(--cream-bright);
  letter-spacing: -0.01em;
}

.hero__title .scan-word {
  background: linear-gradient(90deg, var(--cream-bright) 0%, var(--scan-bright) 40%, var(--scan-warm) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__sub {
  font-size: clamp(17px, 1.4vw, 20px);
  line-height: 1.5;
  color: var(--text-2);
  max-width: 540px;
  margin-bottom: 36px;
}

.hero__ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}

.hero__trust {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 36px;
  font-size: 12px;
  font-family: var(--f-mono);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-3);
}

.hero__trust__dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--authentic);
  box-shadow: 0 0 12px var(--authentic);
  animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

/* Hero right — phone only, clean composition (no icon overlap).
   A subtle bronze halo sits BEHIND the phone for depth, that's it. */
.hero__right {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 600px;
}

.hero__rings {
  position: absolute;
  inset: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  pointer-events: none;
  z-index: 0;
}
.hero__rings svg { width: 100%; max-width: 540px; height: auto; }

.hero__phone-stack {
  position: relative;
  z-index: 2;
  perspective: 1800px;
}
.hero__phone-stack .phone {
  transform: rotateY(-6deg) rotate(-2deg);
  transition: transform 600ms cubic-bezier(0.2, 0.8, 0.2, 1);
  width: 300px;
}

@media (max-width: 980px) {
  .hero__right { min-height: 540px; }
  .hero__phone-stack .phone { width: 280px; }
}
@media (max-width: 540px) {
  .hero__right { min-height: 460px; }
  .hero__phone-stack .phone { width: 240px; }
}

.phone {
  position: relative;
  width: 320px;
  aspect-ratio: 9 / 19.5;
  background: #000;
  border-radius: 48px;
  padding: 10px;
  border: 1px solid rgba(255,255,255,0.06);
  box-shadow:
    0 0 0 1px rgba(0,0,0,0.6),
    0 60px 100px -30px rgba(188,142,100,0.18),
    0 30px 60px -30px rgba(0,0,0,0.8);
}

.phone__screen {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 38px;
  overflow: hidden;
  background: var(--bg);
}

.phone__notch {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 110px;
  height: 26px;
  background: #000;
  border-radius: 14px;
  z-index: 5;
}

.phone img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__phone-stack {
  position: relative;
  display: flex;
  justify-content: center;
  perspective: 1600px;
}

.hero__phone-stack .phone {
  transform: rotate3d(1, -0.3, 0, 6deg) rotate(-2deg);
  transition: transform 600ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.hero__bg-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(to right, rgba(188,142,100,0.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(188,142,100,0.06) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 60% 30%, #000 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 60% 30%, #000 0%, transparent 70%);
}

.hero__glow {
  position: absolute;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(188,142,100,0.16) 0%, rgba(188,142,100,0) 60%);
  filter: blur(20px);
  pointer-events: none;
  z-index: 0;
}

.hero__glow--right { right: -120px; top: 40px; }
.hero__glow--left { left: -200px; bottom: -120px; opacity: 0.6; }

/* Forensic readout chips in hero */
.hero__chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 22px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border: 1px solid var(--hairline);
  border-radius: 999px;
  color: var(--text-3);
  background: var(--surface);
}
.chip__dot { width: 5px; height: 5px; border-radius: 50%; background: var(--scan); }
.chip--green .chip__dot { background: var(--authentic); }
.chip--amber .chip__dot { background: var(--suspicious); }

/* ============================================================
   Wordmark stamp animation
   ============================================================ */

.stamp {
  position: relative;
  display: inline-block;
  font-family: var(--f-display);
  font-size: clamp(64px, 12vw, 144px);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--cream);
}
.stamp em {
  font-family: var(--f-italic);
  font-style: italic;
  color: var(--scan-bright);
  letter-spacing: -0.02em;
  font-weight: 400;
}

.stamp__char {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.35em) scaleY(0.92);
  filter: blur(8px);
  transition: opacity 700ms cubic-bezier(0.2, 0.8, 0.2, 1),
              transform 700ms cubic-bezier(0.2, 0.8, 0.2, 1),
              filter 700ms cubic-bezier(0.2, 0.8, 0.2, 1);
}
.stamp.is-revealed .stamp__char {
  opacity: 1;
  transform: translateY(0) scaleY(1);
  filter: blur(0);
}

/* Scan sweep that travels over the wordmark */
.stamp::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(255,255,255,0) 30%,
    rgba(255,255,255,0.6) 50%,
    rgba(255,255,255,0) 70%,
    transparent 100%);
  mix-blend-mode: overlay;
  transform: translateX(-100%);
  pointer-events: none;
}
.stamp.is-revealed::after {
  animation: stampSweep 1400ms cubic-bezier(0.7, 0, 0.3, 1) 600ms forwards;
}
@keyframes stampSweep {
  to { transform: translateX(100%); }
}

/* Cursor blink while typing */
.stamp__cursor {
  display: inline-block;
  width: 4px;
  height: 0.8em;
  background: var(--scan-bright);
  margin-left: 6px;
  margin-bottom: -0.05em;
  animation: blink 1.1s steps(2) infinite;
  vertical-align: baseline;
}
@keyframes blink {
  50% { opacity: 0; }
}
.stamp.is-revealed .stamp__cursor { display: none; }

/* ============================================================
   Five signals
   ============================================================ */

.signals {
  background: linear-gradient(180deg, var(--bg) 0%, #060606 100%);
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  position: relative;
}

.signals__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline);
  border-radius: 16px;
  overflow: hidden;
}

@media (max-width: 1080px) {
  .signals__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .signals__grid { grid-template-columns: 1fr; }
}

.signal {
  background: var(--surface);
  padding: 28px 24px 32px;
  position: relative;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: background 240ms ease;
}
.signal:hover { background: var(--surface-card); }

.signal__num {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--scan);
  text-transform: uppercase;
}

.signal__icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--scan-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--scan-bright);
  border: 1px solid rgba(188,142,100,0.18);
}

.signal__title {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 0;
}

.signal__desc {
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-2);
  margin: 0;
}

.signal__weight {
  position: absolute;
  bottom: 16px;
  right: 18px;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 0.1em;
}

/* ============================================================
   On-device card
   ============================================================ */

.privacy-card {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: 24px;
  padding: 56px 56px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

@media (max-width: 880px) {
  .privacy-card { padding: 36px 28px; grid-template-columns: 1fr; gap: 32px; }
}

.privacy-card__metric {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.privacy-card__big {
  font-family: var(--f-display);
  font-size: clamp(64px, 9vw, 120px);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--cream);
}
.privacy-card__big em {
  font-family: var(--f-italic);
  font-style: italic;
  color: var(--scan-bright);
}

.privacy-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline);
  border-radius: 12px;
  overflow: hidden;
  margin-top: 24px;
}
.privacy-stat {
  padding: 18px 16px;
  background: var(--surface-card);
}
.privacy-stat__num {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--scan);
  margin-bottom: 6px;
}
.privacy-stat__label {
  font-size: 14px;
  color: var(--text);
}

/* ============================================================
   App gallery
   ============================================================ */

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.gallery__item {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: 28px;
  padding: 16px;
  transition: transform 320ms cubic-bezier(0.2, 0.8, 0.2, 1), border-color 240ms ease;
  overflow: hidden;
}
.gallery__item:hover {
  transform: translateY(-6px);
  border-color: rgba(188,142,100,0.32);
}
.gallery__item img {
  width: 100%;
  border-radius: 18px;
  display: block;
}
.gallery__caption {
  padding: 14px 6px 4px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.gallery__caption__title {
  font-size: 13px;
  color: var(--text);
  font-weight: 500;
}
.gallery__caption__tag {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--scan);
}

/* ============================================================
   DeepDetect+ teaser
   ============================================================ */

.dd-teaser {
  position: relative;
  background: radial-gradient(ellipse 60% 60% at 80% 50%, rgba(188,142,100,0.10) 0%, transparent 70%),
              var(--surface);
  border: 1px solid var(--hairline);
  border-radius: 28px;
  padding: 64px 64px;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 880px) {
  .dd-teaser { padding: 40px 28px; grid-template-columns: 1fr; }
}

.dd-teaser__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: rgba(188,142,100,0.10);
  border: 1px solid rgba(188,142,100,0.30);
  color: var(--scan-bright);
}

.dd-teaser__title {
  font-family: var(--f-display);
  font-size: clamp(36px, 4.5vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  font-weight: 600;
  margin: 18px 0 16px;
}
.dd-teaser__title em {
  font-family: var(--f-italic);
  font-style: italic;
  color: var(--scan-bright);
  font-weight: 400;
}

.dd-teaser__sub {
  font-size: 17px;
  line-height: 1.55;
  color: var(--text-2);
  margin-bottom: 28px;
  max-width: 480px;
}

.dd-shield {
  width: 280px;
  height: 280px;
  margin-left: auto;
  position: relative;
}

/* ============================================================
   Pricing
   ============================================================ */

.pricing--4 { grid-template-columns: repeat(4, 1fr) !important; }
@media (max-width: 1100px) { .pricing--4 { grid-template-columns: repeat(2, 1fr) !important; } }
@media (max-width: 560px) { .pricing--4 { grid-template-columns: 1fr !important; } }

.pricing {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 48px;
}
@media (max-width: 880px) {
  .pricing { grid-template-columns: 1fr; }
}

.price {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: 20px;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  transition: border-color 240ms ease, transform 240ms ease;
}
.price:hover { border-color: var(--hairline-hi); transform: translateY(-3px); }

.price--featured {
  background: linear-gradient(180deg, rgba(188,142,100,0.10) 0%, var(--surface) 60%);
  border-color: rgba(188,142,100,0.32);
}

.price__badge {
  position: absolute;
  top: -10px;
  right: 24px;
  padding: 4px 10px;
  background: var(--cream-bright);
  color: var(--espresso);
  font-size: 10px;
  font-family: var(--f-mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border-radius: 999px;
  font-weight: 600;
}

.price__name {
  font-size: 14px;
  color: var(--text-2);
  font-family: var(--f-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.price__amount {
  font-family: var(--f-display);
  font-size: 56px;
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1;
  margin: 18px 0 4px;
}
.price__amount em {
  font-family: var(--f-italic);
  font-style: italic;
  color: var(--scan-bright);
  font-size: 22px;
  font-weight: 400;
  margin-left: 4px;
  letter-spacing: 0;
}
.price__period {
  font-size: 13px;
  color: var(--text-3);
  margin-bottom: 24px;
}
.price__feats {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.price__feats li {
  font-size: 14px;
  color: var(--text-2);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.45;
}
.price__feats li::before {
  content: "";
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  margin-top: 3px;
  border-radius: 50%;
  background: var(--scan-soft);
  position: relative;
}
.price__feats li::after {
  /* check mark drawn via background */
}

/* ============================================================
   Languages strip
   ============================================================ */

.lang-strip {
  background: #060606;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  padding: 56px 0;
  overflow: hidden;
}
.lang-strip__head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 20px;
}
.lang-strip__title {
  font-family: var(--f-display);
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.05;
}
.lang-strip__title em {
  font-family: var(--f-italic);
  font-style: italic;
  color: var(--scan-bright);
  font-weight: 400;
}
.lang-strip__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline);
  border-radius: 12px;
  overflow: hidden;
}
@media (max-width: 880px) {
  .lang-strip__grid { grid-template-columns: repeat(2, 1fr); }
}
.lang-cell {
  background: var(--bg);
  padding: 18px 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: background 200ms ease;
}
.lang-cell:hover { background: var(--surface); }
.lang-cell__code {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--scan);
}
.lang-cell__name {
  font-size: 15px;
  color: var(--text);
  letter-spacing: -0.005em;
}
.lang-cell__native {
  font-size: 13px;
  color: var(--text-3);
}

/* ============================================================
   Footer
   ============================================================ */

footer {
  background: var(--bg-deep);
  border-top: 1px solid var(--hairline);
  padding: 64px 0 32px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
@media (max-width: 720px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
.footer__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-display);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.015em;
  margin-bottom: 16px;
}
.footer__brand img { height: 26px; width: auto; }
.footer__brand em { font-family: var(--f-italic); font-style: italic; color: var(--scan-bright); font-weight: 400; }
.footer__tag { color: var(--text-3); font-size: 14px; max-width: 320px; line-height: 1.5; }
.footer__col h4 {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--scan);
  margin: 0 0 18px;
  font-weight: 400;
}
.footer__col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer__col a { color: var(--text-2); font-size: 14px; transition: color 160ms ease; }
.footer__col a:hover { color: var(--text); }
.footer__bottom {
  padding-top: 24px;
  border-top: 1px solid var(--hairline);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 12px;
  font-family: var(--f-mono);
  letter-spacing: 0.08em;
  color: var(--text-3);
  text-transform: uppercase;
}

/* ============================================================
   Document-style pages (privacy/terms/support/deepdetect+)
   ============================================================ */

.doc {
  max-width: 760px;
  margin: 0 auto;
  padding: 96px 32px 96px;
}
.doc h1 {
  font-family: var(--f-display);
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin: 16px 0 12px;
}
.doc h1 em { font-family: var(--f-italic); font-style: italic; color: var(--scan-bright); font-weight: 400; }
.doc__meta {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 48px;
}
.doc h2 {
  font-family: var(--f-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 48px 0 12px;
  color: var(--text);
}
.doc p, .doc li { color: var(--text-2); font-size: 16px; line-height: 1.65; }
.doc ul { padding-left: 20px; display: flex; flex-direction: column; gap: 6px; }
.doc strong { color: var(--text); font-weight: 600; }
.doc a { color: var(--scan-bright); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgba(214,172,134,0.4); }
.doc a:hover { text-decoration-color: var(--scan-bright); }
.doc hr { border: 0; border-top: 1px solid var(--hairline); margin: 48px 0; }

/* ============================================================
   Reveal-on-scroll utility
   ============================================================ */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms cubic-bezier(0.2, 0.8, 0.2, 1),
              transform 700ms cubic-bezier(0.2, 0.8, 0.2, 1);
  transition-delay: var(--delay, 0ms);
}
.reveal.is-in {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   Live scanner (animated SVG-like)
   ============================================================ */

.scanner {
  position: relative;
  width: 100%;
  max-width: 460px;
  aspect-ratio: 4 / 5;
  background: var(--bg-deep);
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--hairline);
  box-shadow:
    0 60px 100px -30px rgba(188,142,100,0.18),
    0 30px 60px -30px rgba(0,0,0,0.8);
}

.scanner__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(188,142,100,0.12) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(188,142,100,0.12) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(180deg, transparent 0%, #000 10%, #000 90%, transparent 100%);
}

.scanner__readout {
  position: absolute;
  top: 14px;
  left: 14px;
  right: 14px;
  display: flex;
  justify-content: space-between;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--scan);
  z-index: 4;
}
.scanner__readout__left {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,0,0,0.55);
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(188,142,100,0.18);
}
.scanner__readout__left::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--scan);
  box-shadow: 0 0 8px var(--scan);
  animation: pulse 1.2s ease-in-out infinite;
}
.scanner__readout__right {
  background: rgba(0,0,0,0.4);
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--hairline);
  color: var(--text-3);
}

.scanner__bottom {
  position: absolute;
  bottom: 14px;
  left: 14px;
  right: 14px;
  display: flex;
  justify-content: space-between;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  z-index: 4;
}
.scanner__progress {
  position: absolute;
  bottom: 38px;
  left: 14px;
  right: 14px;
  height: 2px;
  background: var(--hairline);
  border-radius: 2px;
  overflow: hidden;
  z-index: 4;
}
.scanner__progress::after {
  content: "";
  position: absolute;
  top: 0; left: 0;
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--scan) 0%, var(--cream-bright) 100%);
  transform-origin: left center;
  animation: progress 4s ease-in-out infinite;
}
@keyframes progress {
  0% { transform: scaleX(0); }
  60% { transform: scaleX(0.96); }
  100% { transform: scaleX(1); opacity: 0.4; }
}

.scanner__face {
  position: absolute;
  inset: 22% 18% 28% 18%;
  border: 1px dashed rgba(188,142,100,0.65);
  border-radius: 8px;
  z-index: 3;
}
.scanner__face::before, .scanner__face::after {
  content: "";
  position: absolute;
  width: 16px; height: 16px;
  border: 2px solid var(--scan-bright);
}
.scanner__face::before {
  top: -2px; left: -2px;
  border-right: none; border-bottom: none;
}
.scanner__face::after {
  bottom: -2px; right: -2px;
  border-left: none; border-top: none;
}

.scanner__face__label {
  position: absolute;
  top: -28px;
  left: 0;
  font-family: var(--f-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--scan-bright);
  background: rgba(0,0,0,0.7);
  padding: 4px 8px;
  border-radius: 4px;
  border: 1px solid rgba(188,142,100,0.3);
}

.scanner__line {
  position: absolute;
  left: 0; right: 0;
  height: 2px;
  background: var(--scan-bright);
  box-shadow: 0 0 16px var(--scan-bright), 0 0 4px var(--cream-bright);
  z-index: 5;
  animation: scanline 3s ease-in-out infinite;
}
@keyframes scanline {
  0% { top: 12%; opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { top: 86%; opacity: 0; }
}

.scanner__overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, transparent 30%, rgba(0,0,0,0.4) 100%);
  pointer-events: none;
  z-index: 2;
}

/* Animated frequency bars at the bottom of the scanner */
.scanner__freq {
  position: absolute;
  bottom: 56px;
  left: 14px;
  right: 14px;
  height: 40px;
  display: flex;
  align-items: flex-end;
  gap: 2px;
  z-index: 3;
}
.scanner__freq span {
  flex: 1;
  background: var(--scan);
  border-radius: 1px;
  height: 30%;
  animation: freq 1.6s ease-in-out infinite;
  animation-delay: calc(var(--i, 0) * 60ms);
  opacity: 0.7;
}
@keyframes freq {
  0%, 100% { height: 20%; }
  50% { height: 100%; }
}

/* ============================================================
   Tracker — onboarding-style auto-rotating scanner
   Replicates the look of the in-app onboarding scenes:
   SUN_DISK + TERRAIN · OBJECT · SKYLINE · UAP
   ============================================================ */

.tracker {
  position: relative;
  width: 100%;
  max-width: 520px;
  aspect-ratio: 4 / 5;
  border-radius: 28px;
  padding: 18px;
  background: radial-gradient(ellipse 80% 70% at 50% 30%, #1A140C 0%, #08070A 70%);
  border: 1px solid rgba(188,142,100,0.18);
  box-shadow:
    0 0 0 1px rgba(0,0,0,0.6),
    0 60px 120px -30px rgba(188,142,100,0.30),
    0 30px 80px -30px rgba(0,0,0,0.8);
  overflow: hidden;
}

.tracker__inner {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 18px;
  background:
    linear-gradient(180deg, #0A0E14 0%, #0A0810 100%);
  overflow: hidden;
  border: 1px solid rgba(188,142,100,0.12);
}

.tracker__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(188,142,100,0.10) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(188,142,100,0.10) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: linear-gradient(180deg, transparent 0%, #000 12%, #000 88%, transparent 100%);
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 12%, #000 88%, transparent 100%);
}

/* Chrome — header & footer rows shared across all scenes */
.tracker__chrome {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 6;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.tracker__head {
  position: absolute;
  top: 14px;
  left: 14px;
  right: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--scan);
}
.tracker__pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 10px;
  border-radius: 4px;
  background: rgba(0,0,0,0.65);
  border: 1px solid rgba(188,142,100,0.22);
  color: var(--scan);
}
.tracker__pill::before {
  content: "";
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--scan);
  box-shadow: 0 0 8px var(--scan);
  animation: pulse 1.1s ease-in-out infinite;
}
.tracker__file {
  color: var(--text-3);
  background: rgba(0,0,0,0.45);
  padding: 5px 10px;
  border-radius: 4px;
  border: 1px solid var(--hairline);
}
.tracker__foot {
  position: absolute;
  bottom: 16px;
  left: 14px;
  right: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-3);
}
.tracker__foot__bar {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 38px;
  height: 2px;
  background: var(--hairline);
  border-radius: 2px;
  overflow: hidden;
}
.tracker__foot__bar::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--scan) 0%, var(--cream-bright) 100%);
  transform-origin: left center;
  animation: progress 5s ease-in-out infinite;
}

/* Scenes (crossfade rotation) */
.tracker__scenes { position: absolute; inset: 50px 14px 56px; }
.tracker__scene {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 700ms ease;
}
.tracker__scene.is-on { opacity: 1; }

/* Tracking box (dashed bronze) with scale-in entrance per scene */
.trk-box {
  position: absolute;
  border: 1px dashed rgba(214,172,134,0.7);
  border-radius: 2px;
  opacity: 0;
  transform: scale(1.15);
  transition: opacity 320ms ease, transform 320ms cubic-bezier(0.2, 0.8, 0.2, 1);
}
.tracker__scene.is-on .trk-box {
  opacity: 1;
  transform: scale(1);
  transition-delay: 180ms;
}
.tracker__scene.is-on .trk-box:nth-of-type(2) { transition-delay: 360ms; }
.trk-box::before, .trk-box::after,
.trk-box > i:nth-child(1), .trk-box > i:nth-child(2) {
  content: "";
  position: absolute;
  width: 10px; height: 10px;
  border: 2px solid var(--scan-bright);
}
.trk-box::before { top: -2px; left: -2px; border-right: 0; border-bottom: 0; }
.trk-box::after  { top: -2px; right: -2px; border-left: 0; border-bottom: 0; }
.trk-box > i:nth-child(1) { bottom: -2px; left: -2px; border-right: 0; border-top: 0; }
.trk-box > i:nth-child(2) { bottom: -2px; right: -2px; border-left: 0; border-top: 0; }
.trk-box__label {
  position: absolute;
  top: -22px;
  left: -1px;
  font-family: var(--f-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--scan-bright);
  background: rgba(0,0,0,0.7);
  padding: 3px 6px;
  border-radius: 3px;
  border: 1px solid rgba(188,142,100,0.32);
  white-space: nowrap;
}

/* Subtle horizontal scan-line + grid pan animation */
.tracker__sweep {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 4;
}
.tracker__sweep::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  height: 2px;
  background: var(--scan-bright);
  box-shadow: 0 0 16px var(--scan-bright), 0 0 4px var(--cream-bright);
  top: 0;
  animation: scanline 3.5s ease-in-out infinite;
}

.tracker__inner .tracker__grid {
  animation: gridPan 18s linear infinite;
  will-change: background-position;
}
@keyframes gridPan {
  to { background-position: 22px 22px; }
}

/* Particle dust drifting upward inside the tracker */
.tracker__dust {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 3;
  overflow: hidden;
}
.tracker__dust span {
  position: absolute;
  bottom: -6px;
  width: 2px; height: 2px;
  background: var(--scan-bright);
  border-radius: 50%;
  opacity: 0.6;
  animation: dustRise linear infinite;
}
@keyframes dustRise {
  0%   { transform: translateY(0);    opacity: 0; }
  10%  { opacity: 0.6; }
  100% { transform: translateY(-440px); opacity: 0; }
}

/* === Scene 1: SUN + TERRAIN ============================================ */
.sc-sun {
  position: absolute;
  top: 14%;
  right: 16%;
  width: 64px;
  height: 64px;
}
.sc-sun__disk {
  position: absolute; inset: 18px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--cream-bright) 0%, var(--scan-warm) 60%, transparent 80%);
  box-shadow: 0 0 30px rgba(242,222,182,0.35);
}
.sc-sun__ring1, .sc-sun__ring2 {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(214,172,134,0.5);
  inset: 0;
  animation: ringPulse 2.4s ease-out infinite;
}
.sc-sun__ring2 { inset: 6px; animation-delay: 600ms; }
@keyframes ringPulse {
  0% { transform: scale(0.6); opacity: 0; }
  40% { opacity: 0.7; }
  100% { transform: scale(1.6); opacity: 0; }
}
.sc-terrain {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 50%;
  pointer-events: none;
}
.sc-terrain svg { width: 100%; height: 100%; display: block; }
.sc-horizon {
  position: absolute;
  left: 0; right: 0;
  top: 50%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--scan-line) 20%, var(--scan-line) 80%, transparent 100%);
}

/* === Scene 2: OBJECT =================================================== */
.sc-object {
  position: absolute;
  left: 50%;
  bottom: 18%;
  transform: translateX(-50%);
  width: 56%;
  height: 60%;
  display: flex;
  justify-content: center;
  align-items: flex-end;
}
.sc-object svg { width: 100%; height: 100%; }

/* === Scene 3: SKYLINE ================================================== */
.sc-skyline {
  position: absolute; inset: 30% 0 0 0;
  display: flex; align-items: flex-end;
  gap: 4px;
  padding: 0 8px;
}
.sc-skyline__bar {
  flex: 1;
  background: linear-gradient(180deg, #2A1F18 0%, #160F0A 100%);
  border-top: 1px solid rgba(214,172,134,0.4);
  position: relative;
}
.sc-skyline__bar::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 30% 20%, rgba(214,172,134,0.6) 1px, transparent 2px),
    radial-gradient(circle at 70% 40%, rgba(214,172,134,0.4) 1px, transparent 2px),
    radial-gradient(circle at 50% 70%, rgba(214,172,134,0.5) 1px, transparent 2px);
  opacity: 0.7;
}

/* === Scene 4: UAP ====================================================== */
.sc-uap {
  position: absolute;
  top: 18%;
  right: 14%;
  width: 76px;
  height: 60px;
}
.sc-uap__body {
  position: absolute;
  left: 50%; top: 4px;
  transform: translateX(-50%);
  width: 60px;
  height: 22px;
  background: radial-gradient(ellipse, #4A5A6E 0%, #2A3540 80%);
  border-radius: 50%;
  border: 1px solid rgba(214,172,134,0.4);
}
.sc-uap__dome {
  position: absolute;
  left: 50%; top: -8px;
  transform: translateX(-50%);
  width: 28px;
  height: 18px;
  background: radial-gradient(ellipse, var(--cream-bright) 0%, var(--scan) 80%);
  border-radius: 50% 50% 0 0;
}
.sc-uap__beam {
  position: absolute;
  left: 50%;
  top: 24px;
  transform: translateX(-50%);
  width: 60px;
  height: 120px;
  background: linear-gradient(180deg, rgba(242,222,182,0.45) 0%, rgba(242,222,182,0) 100%);
  clip-path: polygon(35% 0%, 65% 0%, 100% 100%, 0% 100%);
  filter: blur(0.6px);
}
.sc-stars {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.sc-stars span {
  position: absolute;
  width: 2px; height: 2px;
  background: var(--cream);
  border-radius: 50%;
  opacity: 0.6;
}
.sc-uap-ellipse {
  position: absolute;
  left: 14%;
  width: 32%;
  height: 8px;
  background: radial-gradient(ellipse, rgba(124,124,140,0.4) 0%, transparent 70%);
  border-radius: 50%;
}

/* ============================================================
   Cinematic phone composition (replaces flat gallery)
   ============================================================ */

.composition {
  position: relative;
  margin-top: 56px;
  height: 720px;
  display: grid;
  grid-template-columns: 1fr 1.3fr 1fr;
  gap: 24px;
  align-items: center;
}
@media (max-width: 980px) {
  .composition { grid-template-columns: 1fr; height: auto; gap: 32px; }
}

.comp-phone {
  position: relative;
  width: 100%;
  max-width: 300px;
  margin: 0 auto;
  aspect-ratio: 9 / 19.5;
  background: #000;
  border-radius: 44px;
  padding: 8px;
  border: 1px solid rgba(255,255,255,0.06);
  box-shadow:
    0 0 0 1px rgba(0,0,0,0.5),
    0 40px 80px -30px rgba(188,142,100,0.20),
    0 20px 60px -20px rgba(0,0,0,0.8);
  transform-style: preserve-3d;
}
.comp-phone__screen {
  width: 100%; height: 100%;
  border-radius: 36px;
  overflow: hidden;
  background: var(--bg);
  position: relative;
}
.comp-phone__notch {
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 92px; height: 22px;
  background: #000;
  border-radius: 12px;
  z-index: 4;
}
.comp-phone img { width: 100%; height: 100%; object-fit: cover; display: block; }

.comp-phone--left  { transform: perspective(1600px) rotateY(14deg) rotate(-3deg) translateY(40px); max-width: 240px; opacity: 0.92; }
.comp-phone--right { transform: perspective(1600px) rotateY(-14deg) rotate(3deg) translateY(40px); max-width: 240px; opacity: 0.92; }
.comp-phone--center { transform: perspective(1600px) translateY(-12px); z-index: 3; }

@media (max-width: 980px) {
  .comp-phone--left, .comp-phone--right { transform: none; max-width: 260px; opacity: 1; }
}

.comp-phone__caption {
  position: absolute;
  bottom: -32px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-3);
  white-space: nowrap;
}

.comp-tag {
  position: absolute;
  z-index: 4;
  background: rgba(10,10,10,0.85);
  border: 1px solid rgba(188,142,100,0.32);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 8px;
  padding: 8px 12px;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cream-bright);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.comp-tag::before {
  content: "";
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--authentic);
  box-shadow: 0 0 8px var(--authentic);
}
.comp-tag--auth::before { background: var(--authentic); box-shadow: 0 0 8px var(--authentic); }
.comp-tag--scan::before { background: var(--scan); box-shadow: 0 0 8px var(--scan); }
.comp-tag--fake::before { background: var(--manipulated); box-shadow: 0 0 8px var(--manipulated); }

.comp-tag--1 { top: 8%;  left: -2%; }
.comp-tag--2 { top: 38%; right: -2%; }
.comp-tag--3 { bottom: 18%; left: 6%; }

@media (max-width: 980px) {
  .comp-tag { display: none; }
}

/* Strip of additional smaller screens below composition */
.comp-strip {
  margin-top: 80px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
@media (max-width: 880px) {
  .comp-strip { grid-template-columns: repeat(2, 1fr); }
}
.comp-strip__item {
  position: relative;
  border: 1px solid var(--hairline);
  border-radius: 20px;
  padding: 12px;
  background: var(--surface);
  transition: border-color 240ms ease, transform 240ms ease;
}
.comp-strip__item:hover { transform: translateY(-4px); border-color: rgba(188,142,100,0.32); }
.comp-strip__item img {
  width: 100%;
  border-radius: 12px;
  display: block;
  aspect-ratio: 9 / 19.5;
  object-fit: cover;
}
.comp-strip__label {
  margin-top: 12px;
  padding: 0 4px 4px;
  display: flex;
  justify-content: space-between;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
}
.comp-strip__label__t { color: var(--text); letter-spacing: 0; font-family: var(--f-sans); font-size: 13px; text-transform: none; }

/* ============================================================
   Real-screenshot device frame (no fake notch — the screenshot
   already contains the iOS status bar + dynamic island).
   Thin bronze-tinted bezel, soft glow. HD-crisp.
   ============================================================ */

.device {
  position: relative;
  border-radius: 13.5% / 6.3%;
  background: linear-gradient(160deg, #2A241D 0%, #0C0A08 60%);
  padding: 6px;
  box-shadow:
    0 0 0 1px rgba(0,0,0,0.6),
    0 50px 110px -28px rgba(188,142,100,0.30),
    0 24px 60px -28px rgba(0,0,0,0.85);
}
.device__screen {
  position: relative;
  border-radius: 11% / 5.2%;
  overflow: hidden;
  background: #000;
  aspect-ratio: 1320 / 2868;
}
.device__screen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ============================================================
   Forensic hero frame — replicates the in-app onboarding
   "scanner" treatment from the App Store card: corner brackets,
   vertical SHA mono label, SCANNING tag, dashed accent.
   ============================================================ */

.forensic {
  position: relative;
  width: 100%;
  max-width: 360px;
  margin: 0 auto;
}

/* Corner brackets that frame the device */
.forensic__bracket {
  position: absolute;
  width: 46px;
  height: 46px;
  border: 1.5px solid var(--scan);
  opacity: 0.85;
  z-index: 3;
  pointer-events: none;
}
.forensic__bracket--tl { top: -18px; left: -18px; border-right: 0; border-bottom: 0; }
.forensic__bracket--tr { top: -18px; right: -18px; border-left: 0; border-bottom: 0; }
.forensic__bracket--bl { bottom: -18px; left: -18px; border-right: 0; border-top: 0; }
.forensic__bracket--br { bottom: -18px; right: -18px; border-left: 0; border-top: 0; }

/* Vertical SHA label on the left */
.forensic__sha {
  position: absolute;
  left: -54px;
  top: 30%;
  transform: rotate(180deg);
  writing-mode: vertical-rl;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--scan);
  opacity: 0.6;
  z-index: 3;
}
@media (max-width: 540px) { .forensic__sha { display: none; } }

/* SCANNING tag top-right */
.forensic__scan {
  position: absolute;
  right: -8px;
  top: -44px;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--scan-bright);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  z-index: 3;
}
.forensic__scan::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--scan-bright);
  box-shadow: 0 0 10px var(--scan-bright);
  animation: pulse 1.4s ease-in-out infinite;
}

/* Dashed accent bottom-right */
.forensic__dash {
  position: absolute;
  right: -14px;
  bottom: -28px;
  width: 90px;
  height: 56px;
  border: 1px dashed rgba(188,142,100,0.4);
  border-top: 0;
  border-left: 0;
  z-index: 0;
  pointer-events: none;
}

/* A live scan line that sweeps the framed device */
.forensic__beam {
  position: absolute;
  left: 6px; right: 6px;
  height: 2px;
  top: 6px;
  background: linear-gradient(90deg, transparent, var(--scan-line), transparent);
  box-shadow: 0 0 18px var(--scan-bright);
  border-radius: 2px;
  z-index: 4;
  pointer-events: none;
  opacity: 0;
  animation: heroBeam 4.5s ease-in-out infinite;
}
@keyframes heroBeam {
  0%   { top: 6px;  opacity: 0; }
  8%   { opacity: 0.9; }
  92%  { opacity: 0.9; }
  100% { top: calc(100% - 8px); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .forensic__beam, .forensic__scan::before { animation: none; opacity: 0.5; }
}

/* ============================================================
   Showcase — premium device gallery using REAL screenshots
   ============================================================ */

.shots {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: center;
}
@media (max-width: 980px) {
  .shots { grid-template-columns: repeat(2, 1fr); gap: 24px; }
}
@media (max-width: 600px) {
  .shots { grid-template-columns: 1fr; max-width: 320px; margin-inline: auto; }
}

.shot {
  position: relative;
}
.shot--feature {
  grid-row: span 2;
  align-self: stretch;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
@media (max-width: 980px) {
  .shot--feature { grid-row: auto; }
}

.shot__cap {
  margin-top: 18px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.shot__cap__t {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
}
.shot__cap__d {
  font-size: 13px;
  color: var(--text-3);
  font-family: var(--f-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.shot__cap__sub {
  margin-top: 4px;
  font-size: 13.5px;
  color: var(--text-2);
  line-height: 1.5;
}

/* slight scale on the feature device */
.shot--feature .device { transform: scale(1.02); }
.shot .device { transition: transform 400ms cubic-bezier(0.2,0.8,0.2,1); }
.shot:hover .device { transform: translateY(-6px); }
.shot--feature:hover .device { transform: scale(1.02) translateY(-6px); }