/* ==========================================================================
   PACOdex — Dark Premium Theme
   Revision: 261106.r6
   Layout reference: dark AI-trading landing style; brand: PACOdex gradient
   No framework dependency. Fonts: Google Fonts (Outfit + Inter).
   ========================================================================== */

:root {
  /* Brand gradient (from PACOdex logo) */
  --amber: #FEC053;
  --red: #EE243F;
  --magenta: #AC3C96;
  --indigo: #5655A4;
  --indigo-lite: #7D7CE6; /* brighter indigo for text on dark */

  --grad-brand: linear-gradient(90deg, var(--amber), var(--red), var(--magenta), var(--indigo));
  --grad-text: linear-gradient(90deg, var(--amber) 0%, var(--red) 35%, #D04AB0 65%, var(--indigo-lite) 100%);
  --grad-btn: linear-gradient(90deg, var(--amber), var(--red) 30%, var(--magenta) 65%, var(--indigo) 100%);
  /* Mirrored full-spectrum gradient for animated buttons (200% size → full logo gradient at rest, flows on hover) */
  --grad-btn-flow: linear-gradient(90deg, var(--amber) 0%, var(--red) 15%, var(--magenta) 32%, var(--indigo) 50%, var(--magenta) 68%, var(--red) 85%, var(--amber) 100%);

  /* Surfaces */
  --bg: #07060D;
  --bg-2: #0B0A14;
  --surface: rgba(255, 255, 255, 0.025);
  --surface-2: rgba(255, 255, 255, 0.045);
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);

  /* Text */
  --text: #F4F3FA;
  --muted: #A6A4BC;
  --dim: #6F6D86;

  /* Shape */
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --container: 1200px;

  --font-head: "Outfit", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --shadow-glow: 0 10px 40px -10px rgba(238, 36, 63, 0.55), 0 6px 30px -12px rgba(86, 85, 164, 0.6);
}

/* ---------- Base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Ambient brand glow behind the whole page */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(900px 600px at 12% -10%, rgba(238, 36, 63, 0.10), transparent 60%),
    radial-gradient(900px 700px at 95% 10%, rgba(86, 85, 164, 0.16), transparent 60%),
    radial-gradient(700px 600px at 50% 110%, rgba(172, 60, 150, 0.10), transparent 60%),
    var(--bg);
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.15; margin: 0; letter-spacing: -0.01em; }
p { margin: 0; }
button { font: inherit; color: inherit; }

:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; border-radius: 6px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: 110px 0; position: relative; }
.section--tight { padding: 70px 0; }

.icon { width: 20px; height: 20px; flex: none; }
.icon-sm { width: 16px; height: 16px; flex: none; }

/* ---------- Gradient text ---------- */
.grad-text {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Logo ---------- */
.logo {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 30px;
  letter-spacing: -0.02em;
  line-height: 1;
  display: inline-flex;
  align-items: baseline;
}
.logo__paco {
  background: linear-gradient(90deg, var(--amber) 0%, var(--red) 40%, var(--magenta) 70%, var(--indigo-lite) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.logo__dex { color: #fff; }

/* ---------- Buttons ---------- */
.btn {
  --h: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: var(--h);
  padding: 0 26px;
  border-radius: 999px;
  border: 0;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.01em;
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  isolation: isolate;
  transition: transform .25s ease, box-shadow .25s ease, background-position .6s ease, color .2s ease;
}
.btn--sm { --h: 40px; padding: 0 20px; font-size: 14px; }
.btn--lg { --h: 56px; padding: 0 32px; font-size: 16px; }
.btn--block { width: 100%; }

/* Primary: animated brand gradient with glow */
.btn--primary {
  color: #fff;
  background: var(--grad-btn-flow);
  background-size: 200% 100%;
  background-position: 0% 50%;
  box-shadow: var(--shadow-glow);
}
.btn--primary::after {
  /* sheen sweep */
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, 0.35) 50%, transparent 70%);
  background-size: 250% 100%;
  background-position: 150% 0;
  transition: background-position .8s ease;
  z-index: -1;
  mix-blend-mode: overlay;
}
.btn--primary:hover { background-position: 100% 50%; transform: translateY(-2px); box-shadow: 0 16px 50px -12px rgba(238, 36, 63, 0.7), 0 10px 40px -14px rgba(86, 85, 164, 0.8); }
.btn--primary:hover::after { background-position: -50% 0; }

/* Outline: gradient border, dark fill */
.btn--outline {
  color: var(--text);
  background:
    linear-gradient(var(--bg-2), var(--bg-2)) padding-box,
    var(--grad-btn) border-box;
  border: 1.5px solid transparent;
}
.btn--outline:hover {
  background:
    linear-gradient(rgba(20, 16, 34, 1), rgba(20, 16, 34, 1)) padding-box,
    var(--grad-btn) border-box;
  transform: translateY(-2px);
  box-shadow: 0 10px 30px -14px rgba(172, 60, 150, 0.7);
}

/* Ghost: subtle glass */
.btn--ghost {
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
}
.btn--ghost:hover { background: rgba(255, 255, 255, 0.08); }

.btn .icon-sm { transition: transform .25s ease; }
.btn:hover .icon-sm { transform: translateX(3px); }

/* ---------- Pill badge ---------- */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: #FFD9A0;
  background:
    linear-gradient(rgba(14, 11, 24, 0.92), rgba(14, 11, 24, 0.92)) padding-box,
    linear-gradient(90deg, rgba(254, 192, 83, .7), rgba(238, 36, 63, .7), rgba(172, 60, 150, .7), rgba(86, 85, 164, .7)) border-box;
  border: 1px solid transparent;
  box-shadow: 0 0 24px -6px rgba(238, 36, 63, 0.35);
}
.pill .icon-sm { color: var(--amber); }

/* ---------- Section heading ---------- */
.sec-head { text-align: center; max-width: 760px; margin: 0 auto 56px; }
.sec-head h2 { font-size: clamp(32px, 4.4vw, 52px); font-weight: 700; margin: 18px 0 14px; }
.sec-head p { color: var(--muted); font-size: 17px; }

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  transition: background .3s ease, border-color .3s ease, backdrop-filter .3s ease;
  border-bottom: 1px solid transparent;
}
.header.is-scrolled {
  background: rgba(7, 6, 13, 0.72);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--border);
}
.header__inner { display: flex; align-items: center; gap: 32px; height: 76px; }
.nav { display: flex; gap: 6px; margin-left: auto; }
.nav a {
  position: relative;
  padding: 8px 14px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--muted);
  border-radius: 999px;
  transition: color .2s ease, background .2s ease;
}
.nav a:hover { color: var(--text); background: var(--surface-2); }
.nav a[aria-current="page"] { color: var(--text); }
.nav a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -2px;
  width: 22px;
  height: 3px;
  border-radius: 3px;
  transform: translateX(-50%);
  background: var(--grad-brand);
  box-shadow: 0 0 12px rgba(238, 36, 63, 0.8);
}
.header__actions { display: flex; align-items: center; gap: 10px; }
.header__login { font-size: 14.5px; font-weight: 500; color: var(--muted); padding: 8px 10px; }
.header__login:hover { color: var(--text); }

/* Mobile nav */
.burger {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  align-items: center;
  justify-content: center;
  cursor: pointer;
  margin-left: auto;
}
.mobile-nav {
  display: none;
  padding: 12px 24px 24px;
  border-top: 1px solid var(--border);
  background: rgba(7, 6, 13, 0.96);
}
.mobile-nav > a { display: block; padding: 12px 4px; color: var(--muted); font-weight: 500; border-bottom: 1px solid var(--border); }
.mobile-nav > a[aria-current="page"] { color: var(--text); }
.mobile-nav .mobile-nav__cta { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 18px; }
.header.is-open .mobile-nav { display: block; }

/* ---------- Hero ---------- */
.hero {
  padding: 90px 0 70px;
  text-align: center;
  position: relative;
  overflow: hidden;
  /* soften the clipped edge of the glow orbs */
  -webkit-mask-image: linear-gradient(to bottom, #000 calc(100% - 70px), transparent);
  mask-image: linear-gradient(to bottom, #000 calc(100% - 70px), transparent);
}
.hero::before {
  /* faint grid */
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 35%, #000 30%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 60% at 50% 35%, #000 30%, transparent 75%);
  pointer-events: none;
}
.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: .55;
  pointer-events: none;
  animation: float 14s ease-in-out infinite;
}
.hero__orb--1 { width: 420px; height: 420px; background: var(--red); top: -120px; left: 8%; opacity: .25; }
.hero__orb--2 { width: 460px; height: 460px; background: var(--indigo); top: 40px; right: 4%; opacity: .35; animation-delay: -5s; }
.hero__orb--3 { width: 300px; height: 300px; background: var(--amber); bottom: -60px; left: 38%; opacity: .14; animation-delay: -9s; }
@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(30px, -24px); }
}

.hero__inner { position: relative; z-index: 1; }
.hero__mark {
  width: 104px;
  height: 104px;
  margin: 0 auto 30px;
  border-radius: 28px;
  display: grid;
  place-items: center;
  background:
    linear-gradient(#100C1E, #0B0915) padding-box,
    var(--grad-btn) border-box;
  border: 1.5px solid transparent;
  box-shadow: 0 0 60px -6px rgba(238, 36, 63, 0.55), 0 0 90px -10px rgba(86, 85, 164, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  animation: pulse 4s ease-in-out infinite;
}
.hero__mark svg { width: 58px; height: 58px; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 60px -6px rgba(238, 36, 63, 0.55), 0 0 90px -10px rgba(86, 85, 164, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.08); }
  50% { box-shadow: 0 0 80px -4px rgba(238, 36, 63, 0.7), 0 0 120px -8px rgba(86, 85, 164, 0.85), inset 0 1px 0 rgba(255, 255, 255, 0.08); }
}
.hero h1 {
  font-size: clamp(38px, 6.2vw, 72px);
  font-weight: 800;
  line-height: 1.07;
  margin: 24px auto 22px;
  max-width: 920px;
}
.hero__lead { max-width: 680px; margin: 0 auto; color: var(--muted); font-size: 18px; }
.hero__cta { display: flex; justify-content: center; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.hero__ticks { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px 28px; margin-top: 30px; font-size: 13.5px; color: var(--dim); }
.hero__ticks span { display: inline-flex; align-items: center; gap: 8px; }
.hero__ticks .icon-sm { color: var(--magenta); }

/* Page hero (inner pages) */

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; max-width: 1000px; margin: 64px auto 0; position: relative; z-index: 1; }
.stat {
  padding: 22px 16px;
  text-align: center;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.stat__num { font-family: var(--font-head); font-size: 32px; font-weight: 700; line-height: 1.1; }
.stat__label { margin-top: 6px; font-size: 13px; color: var(--dim); }

/* ---------- Cards ---------- */
.grid { display: grid; gap: 20px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card {
  --mx: 50%;
  --my: 50%;
  position: relative;
  padding: 30px 28px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.012));
  border: 1px solid var(--border);
  overflow: hidden;
  transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}
/* Cursor-follow glow (set by main.js) */
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(420px circle at var(--mx) var(--my), rgba(238, 36, 63, 0.10), rgba(86, 85, 164, 0.08) 40%, transparent 70%);
  opacity: 0;
  transition: opacity .3s ease;
  pointer-events: none;
}
/* Gradient border on hover */
.card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: var(--grad-brand);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
  opacity: 0;
  transition: opacity .3s ease;
  pointer-events: none;
}
.card:hover { transform: translateY(-4px); box-shadow: 0 30px 60px -30px rgba(172, 60, 150, 0.45); }
.card:hover::before,
.card:hover::after { opacity: 1; }
.card > * { position: relative; }

.card__icon {
  width: 48px;
  height: 48px;
  border-radius: 13px;
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(254, 192, 83, .18), rgba(238, 36, 63, .18) 40%, rgba(86, 85, 164, .28)) padding-box,
    linear-gradient(135deg, rgba(254, 192, 83, .6), rgba(238, 36, 63, .5), rgba(86, 85, 164, .6)) border-box;
  border: 1px solid transparent;
}
.card__icon .icon { width: 22px; height: 22px; }
.card h3 { font-size: 19px; font-weight: 600; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: 14.5px; line-height: 1.7; }

/* Step cards */
.step__num {
  position: absolute;
  top: 26px;
  right: 28px;
  font-family: var(--font-head);
  font-size: 42px;
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.02));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.card:hover .step__num { background-image: var(--grad-text); }

/* ---------- Showcase panel ---------- */
.panel {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: center;
  padding: 56px;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(600px 300px at 0% 0%, rgba(238, 36, 63, 0.10), transparent 60%),
    radial-gradient(600px 300px at 100% 100%, rgba(86, 85, 164, 0.16), transparent 60%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.01));
  border: 1px solid var(--border-strong);
}
.panel h2 { font-size: clamp(28px, 3.4vw, 40px); font-weight: 700; margin: 16px 0 14px; }
.panel p { color: var(--muted); }
.panel__stats { display: flex; gap: 36px; flex-wrap: wrap; margin-top: 28px; }
.panel__stats b { display: block; font-family: var(--font-head); font-size: 26px; }
.panel__stats span { font-size: 12.5px; color: var(--dim); }
/* Text fallback until official logo files are dropped into assets/img/partners/ */


@keyframes blink { 50% { opacity: .25; } }
.checklist { list-style: none; padding: 0; margin: 20px 0 28px; display: grid; gap: 12px; }
.checklist li { display: flex; gap: 10px; align-items: flex-start; color: var(--muted); font-size: 14.5px; }
.checklist .icon-sm { color: var(--red); margin-top: 3px; }

/* ---------- FAQ ---------- */
.faq { max-width: 860px; margin: 0 auto; display: grid; gap: 12px; }
.faq details {
  border-radius: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  transition: border-color .25s ease, background .25s ease;
}
.faq details[open] {
  background:
    linear-gradient(rgba(13, 11, 23, 1), rgba(13, 11, 23, 1)) padding-box,
    linear-gradient(90deg, rgba(254, 192, 83, .55), rgba(238, 36, 63, .55), rgba(172, 60, 150, .55), rgba(86, 85, 164, .55)) border-box;
  border-color: transparent;
}
.faq summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 22px;
  font-weight: 600;
  font-size: 15.5px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary .chev { width: 18px; height: 18px; color: var(--dim); transition: transform .25s ease, color .25s ease; flex: none; }
.faq details[open] summary .chev { transform: rotate(180deg); color: var(--amber); }
.faq details p { padding: 0 22px 22px; color: var(--muted); font-size: 14.5px; }


/* ---------- CTA box ---------- */
.cta {
  position: relative;
  text-align: center;
  padding: 72px 32px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background:
    radial-gradient(500px 260px at 15% 0%, rgba(254, 192, 83, 0.16), transparent 60%),
    radial-gradient(520px 300px at 50% 0%, rgba(238, 36, 63, 0.18), transparent 60%),
    radial-gradient(600px 300px at 100% 100%, rgba(86, 85, 164, 0.35), transparent 60%),
    #0D0A18;
  border: 1px solid transparent;
  background-clip: padding-box;
}
.cta::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: var(--grad-brand);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
  opacity: .6;
  pointer-events: none;
}
.cta h2 { font-size: clamp(30px, 4vw, 46px); font-weight: 700; margin-bottom: 14px; }
.cta p { color: var(--muted); max-width: 640px; margin: 0 auto 32px; }


/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--border); padding: 70px 0 34px; margin-top: 40px; background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.35)); }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer__about p { margin-top: 18px; color: var(--dim); font-size: 14px; max-width: 360px; }
.footer h4 { font-size: 15px; font-weight: 600; margin-bottom: 16px; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer ul a{ font-size: 14px; color: var(--dim); background: none; border: 0; padding: 0; cursor: pointer; text-align: left; }
.footer ul a:hover{ color: var(--text); }
.footer__risk { margin-top: 48px; padding-top: 26px; border-top: 1px solid var(--border); font-size: 12.5px; color: var(--dim); line-height: 1.7; }
.footer__risk b { color: var(--muted); }
.footer__bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin-top: 20px; font-size: 13px; color: var(--dim); }


/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .nav,
  .header__actions { display: none; }
  .burger { display: inline-flex; }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 880px) {
  .section { padding: 80px 0; }
  .grid--3 { grid-template-columns: 1fr 1fr; }
  .panel{ grid-template-columns: minmax(0, 1fr) !important; gap: 40px; }
  .panel { padding: 36px 26px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .container { padding: 0 16px; }
  .hero { padding: 56px 0 50px; }
  .hero__lead { font-size: 16px; }
  .grid--2,
  .grid--3,
  .grid--4{ grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .stat__num { font-size: 26px; }
  .hero__cta .btn { width: 100%; }
  .cta { padding: 52px 20px; }
  .logo { font-size: 26px; }
}

/* ==========================================================================
   PACOdex App components
   ========================================================================== */
.pill--link { transition: transform .2s ease, box-shadow .2s ease; }
.pill--link:hover { transform: translateY(-1px); box-shadow: 0 0 30px -4px rgba(238, 36, 63, 0.55); color: #fff; }

/* App Store button */
.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  height: 56px;
  padding: 0 24px 0 18px;
  border-radius: 16px;
  color: #fff;
  background:
    linear-gradient(#0E0B19, #0E0B19) padding-box,
    var(--grad-btn) border-box;
  border: 1.5px solid transparent;
  box-shadow: 0 10px 40px -14px rgba(238, 36, 63, 0.6), 0 10px 40px -18px rgba(86, 85, 164, 0.8);
  transition: transform .25s ease, box-shadow .25s ease;
}
.store-btn:hover { transform: translateY(-2px); box-shadow: 0 16px 50px -12px rgba(238, 36, 63, 0.75), 0 14px 50px -16px rgba(86, 85, 164, 0.9); }
.store-btn .icon { width: 26px; height: 26px; color: var(--amber); }
.store-btn span { display: flex; flex-direction: column; line-height: 1.1; font-family: var(--font-head); font-weight: 700; font-size: 18px; text-align: left; }
.store-btn small { font-family: var(--font-body); font-weight: 500; font-size: 11px; color: var(--muted); letter-spacing: .02em; }
.store-btn--lg { height: 60px; }

.btn--light { color: #14101F; background: #fff; }
.btn--light:hover { transform: translateY(-2px); box-shadow: 0 12px 30px -12px rgba(255, 255, 255, 0.5); }

/* Highlight list */

/* Gradient feature card */
.card--grad {
  background: var(--grad-btn);
  border-color: transparent;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
  box-shadow: var(--shadow-glow);
}
.card--grad::before,
.card--grad::after { display: none; }
.card--grad h3 { font-size: 24px; color: #fff; }
.card--grad p { color: rgba(255, 255, 255, 0.88); }
.card--grad .btn { align-self: flex-start; }

/* Phone mockups */

.phones { position: relative; display: flex; justify-content: center; align-items: center; min-height: 560px; }
.phones--hero { margin-top: 64px; min-height: 600px; }
.phones--single { min-height: 520px; }
.phone {
  position: relative;
  z-index: 2;
  width: 270px;
  height: 548px;
  padding: 14px 14px 0;
  border-radius: 44px;
  background: linear-gradient(180deg, #121027, #0B0A18);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow:
    0 0 0 8px #1A1729,
    0 0 0 9px rgba(255, 255, 255, 0.1),
    0 50px 100px -30px rgba(0, 0, 0, 0.9),
    0 0 120px -20px rgba(238, 36, 63, 0.45);
  overflow: hidden;
  text-align: left;
  font-size: 11px;
}
.phone--back {
  position: absolute;
  z-index: 1;
  transform: translateX(-62%) rotate(-8deg) scale(.9);
  opacity: .9;
  box-shadow: 0 0 0 8px #1A1729, 0 0 0 9px rgba(255, 255, 255, 0.08), 0 40px 90px -30px rgba(0, 0, 0, 0.9), 0 0 120px -20px rgba(86, 85, 164, 0.6);
}
.phones .phone:not(.phone--back) { transform: translateX(22%) rotate(4deg); }
.phones--single .phone { transform: none !important; position: relative; }
.phone__notch { position: absolute; top: 10px; left: 50%; width: 92px; height: 26px; border-radius: 20px; background: #000; transform: translateX(-50%); }
.phone__status { display: flex; justify-content: space-between; padding: 4px 16px 0; font-weight: 600; font-size: 11.5px; height: 26px; }
.phone__bars { width: 34px; height: 10px; margin-top: 3px; border-radius: 3px; background: linear-gradient(90deg, #fff 70%, rgba(255, 255, 255, .3) 70%); }
.phone__top { display: flex; justify-content: space-between; align-items: center; margin-top: 14px; }
.logo--xs { font-size: 20px; }
.phone__bell { width: 30px; height: 30px; border-radius: 10px; display: grid; place-items: center; background: rgba(255, 255, 255, 0.06); color: var(--red); }
.phone__title { margin-top: 18px; font-family: var(--font-head); font-size: 18px; font-weight: 700; }
.phone__title small { display: block; font-family: var(--font-body); font-size: 10.5px; font-weight: 400; color: var(--dim); margin-top: 2px; }
.phone__tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; margin-top: 14px; padding: 4px; border-radius: 10px; background: rgba(255, 255, 255, 0.04); }
.phone__tabs span { text-align: center; padding: 6px 0; border-radius: 8px; color: var(--muted); font-size: 10.5px; }
.phone__tabs .is-active { color: #fff; background: linear-gradient(90deg, var(--red), var(--magenta)); }
.phone__label { margin: 14px 0 6px; font-size: 9.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--dim); }
.sig { margin-top: 10px; padding: 12px; border-radius: 14px; background: rgba(255, 255, 255, 0.035); border: 1px solid rgba(255, 255, 255, 0.07); }
.sig--on { border-color: rgba(70, 210, 140, 0.45); }
.sig__head { display: flex; align-items: center; gap: 9px; }
.sig__head b { display: block; font-size: 12px; }
.sig__head small { color: var(--dim); font-size: 9.5px; }
.sig__av { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: 10px; background: linear-gradient(135deg, var(--magenta), var(--indigo)); flex: none; }
.sig__av--2 { background: linear-gradient(135deg, var(--red), var(--magenta)); }
.sig__badge { margin-left: auto; padding: 3px 8px; border-radius: 999px; font-size: 9px; font-weight: 600; color: #4ADE80; background: rgba(74, 222, 128, 0.12); }
.sig__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin-top: 12px; }
.sig__stats b { display: block; font-size: 12px; }
.sig__stats small { font-size: 8.5px; color: var(--dim); text-transform: uppercase; letter-spacing: .04em; }
.sig__stats .up { color: #4ADE80; }
.sig__stats .down { color: #F87171; }
.sig__stats .free { color: #4ADE80; }
.phone__nav { position: absolute; left: 0; right: 0; bottom: 0; display: flex; justify-content: space-around; padding: 14px 10px 22px; background: rgba(10, 9, 20, 0.95); border-top: 1px solid rgba(255, 255, 255, 0.06); color: var(--dim); }
.phone__nav .is-active { color: var(--red); }
.bind { display: flex; align-items: center; gap: 10px; margin-top: 8px; padding: 11px 12px; border-radius: 12px; background: rgba(255, 255, 255, 0.04); border: 1px solid rgba(255, 255, 255, 0.06); }
.bind b { display: block; font-size: 12px; }
.bind small { font-size: 9px; font-weight: 600; }
.bind--on small { color: #4ADE80; }
.bind--soon { opacity: .45; }
.bind--soon small { color: var(--dim); text-transform: uppercase; letter-spacing: .05em; }
.bind__logo { width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; font-weight: 800; font-size: 11px; color: #fff; background: rgba(255, 255, 255, 0.08); flex: none; }
.bind--on .bind__logo { background: linear-gradient(135deg, var(--red), var(--indigo)); }
.bind__chev { width: 14px; height: 14px; margin-left: auto; color: var(--red); }

/* Settings mockup */
.settings {
  max-width: 380px;
  width: 100%;
  margin: 0 auto;
  padding: 26px;
  border-radius: 24px;
  background: linear-gradient(180deg, #14112A, #0D0B1A);
  border: 1px solid var(--border-strong);
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.9), 0 0 100px -30px rgba(238, 36, 63, 0.5);
}
.settings__title { font-family: var(--font-head); font-weight: 700; font-size: 18px; margin-bottom: 14px; }
.settings__title small { display: block; font-family: var(--font-body); font-weight: 400; font-size: 12px; color: var(--dim); }
.settings label { display: block; margin-top: 14px; font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.settings small { font-size: 11.5px; color: var(--dim); }
.settings__field { margin-top: 6px; padding: 11px 14px; border-radius: 10px; background: rgba(255, 255, 255, 0.05); border: 1px solid var(--border); font-weight: 600; }
.settings__row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.toggle { width: 42px; height: 24px; border-radius: 999px; background: rgba(255, 255, 255, 0.15); position: relative; flex: none; margin-top: 14px; }
.toggle.is-on { background: linear-gradient(90deg, var(--red), var(--magenta)); }
.toggle::after { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: left .2s ease; }
.toggle.is-on::after { left: 21px; }
.settings__btns { display: grid; grid-template-columns: 1fr 1.6fr; gap: 10px; margin-top: 22px; }
.settings__btns span { text-align: center; padding: 11px; border-radius: 10px; font-weight: 600; font-size: 13.5px; background: rgba(255, 255, 255, 0.06); }
.settings__btns .is-primary { background: var(--grad-btn); }

.panel--rev { grid-template-columns: 1.1fr 0.9fr; }

/* Key feature list */
.feat-list { list-style: none; margin: 0 auto; padding: 0; max-width: 980px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 28px; }
.feat-list li { display: flex; align-items: flex-start; gap: 12px; padding: 16px 18px; border-radius: 14px; background: var(--surface); border: 1px solid var(--border); color: var(--muted); font-size: 15px; }
.feat-list .icon-sm { color: var(--red); margin-top: 3px; }

/* App info */
.info { max-width: 980px; margin: 0 auto; padding: 36px; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border-strong); }
.info h3 { font-size: 22px; margin-bottom: 18px; }
.info dl { margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 32px; }
.info dl div { display: flex; justify-content: space-between; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--border); }
.info dt { color: var(--dim); font-size: 14px; }
.info dd { margin: 0; text-align: right; font-size: 14px; font-weight: 500; }
.info dd a { color: #FFB86B; text-decoration: underline; }
.info__note { margin-top: 20px; font-size: 13px; color: var(--dim); }

@media (max-width: 1080px) {
  .grid--4 .card--grad { grid-column: span 1; }
}
@media (max-width: 880px) {
  .panel--rev { grid-template-columns: minmax(0, 1fr); }
  .phones { min-height: 520px; }
  .phones--hero { min-height: 560px; }
  .info dl,
  .feat-list { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 620px) {
  .phones { transform: scale(.82); transform-origin: top center; min-height: 460px; margin-bottom: -40px; }
  .phones--hero { margin-top: 40px; }
  .phone--back { transform: translateX(-34%) rotate(-7deg) scale(.82); }
  .phones .phone:not(.phone--back) { transform: translateX(12%) rotate(3deg); }
  .store-btn { width: 100%; justify-content: center; }
  .info { padding: 24px 20px; }
  .info dl div { flex-direction: column; gap: 4px; }
  .info dd { text-align: left; }
}

/* ==========================================================================
   App UI replicas — colours sampled from the PACOdex app
   ========================================================================== */
:root {
  --app-1: #FF6A4D;
  --app-2: #FF3D7F;
  --app-3: #B14BFF;
  --app-grad: linear-gradient(135deg, var(--app-1) 0%, var(--app-2) 50%, var(--app-3) 100%);
  --app-bg: #0A0D1F;
  --app-card: #141832;
  --app-up: #37DB78;
  --app-down: #FF4D6D;
}
.app-av { width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; font-family: var(--font-head); font-weight: 800; font-size: 11px; color: #fff; background: var(--app-grad); flex: none; letter-spacing: -.02em; }
.app-av--lg { width: 38px; height: 38px; border-radius: 11px; font-size: 14px; }
.side { padding: 2px 7px; border-radius: 6px; font-size: 8.5px; font-weight: 700; letter-spacing: .04em; }
.side--long { color: var(--app-up); background: rgba(55, 219, 120, 0.12); border: 1px solid rgba(55, 219, 120, 0.35); }
.side--short { color: var(--app-down); background: rgba(255, 77, 109, 0.12); border: 1px solid rgba(255, 77, 109, 0.35); }
.dots { display: inline-flex; gap: 3px; }
.dots i { width: 5px; height: 5px; border-radius: 50%; background: rgba(255, 255, 255, 0.2); }
.dots i.on { background: #FFC94D; }

/* Phone: market analysis signal card */
.msig { margin-top: 10px; border-radius: 14px; background: var(--app-card); border: 1px solid rgba(255, 255, 255, 0.07); overflow: hidden; }
.msig__head { display: flex; align-items: center; gap: 8px; padding: 10px 10px 8px; }
.msig__head b { display: block; font-size: 12px; }
.msig__head small { font-size: 9px; color: var(--dim); }
.msig__head .side { margin-left: auto; }
.msig__row { display: flex; justify-content: space-between; padding: 7px 10px; border-top: 1px solid rgba(255, 255, 255, 0.05); font-size: 9.5px; }
.msig__row span { color: var(--dim); text-transform: uppercase; letter-spacing: .04em; }
.msig__row b { font-size: 11px; }
.msig__row--tp span, .msig__row--tp b { color: var(--app-up); }
.msig__row--sl span, .msig__row--sl b { color: var(--app-down); }
.phone__nav .is-active { color: var(--app-2); }

/* Browser + web dashboard replica */
.browser {
  max-width: 1080px;
  margin: 0 auto;
  border-radius: 18px;
  overflow: hidden;
  background: var(--app-bg);
  border: 1px solid var(--border-strong);
  box-shadow: 0 60px 120px -50px rgba(0, 0, 0, 0.95), 0 0 140px -40px rgba(255, 61, 127, 0.45), 0 0 140px -50px rgba(177, 75, 255, 0.5);
}
.browser__bar { display: flex; align-items: center; gap: 7px; padding: 12px 16px; background: #0E1126; border-bottom: 1px solid rgba(255, 255, 255, 0.06); }
.browser__bar i { width: 10px; height: 10px; border-radius: 50%; background: rgba(255, 255, 255, 0.15); }
.browser__bar i:nth-child(1) { background: #FF5F57; }
.browser__bar i:nth-child(2) { background: #FEBC2E; }
.browser__bar i:nth-child(3) { background: #28C840; }
.browser__bar span { margin: 0 auto; padding: 4px 18px; border-radius: 8px; font-size: 12px; color: var(--dim); background: rgba(255, 255, 255, 0.05); }
.dash { display: grid; grid-template-columns: 200px 1fr; min-height: 420px; font-size: 12px; }
.dash__side { padding: 18px 14px; background: #0C0F23; border-right: 1px solid rgba(255, 255, 255, 0.05); }
.dash__brand { display: flex; align-items: center; gap: 10px; margin-bottom: 22px; }
.dash__brand b { display: block; font-size: 13px; }
.dash__brand small { font-size: 9.5px; color: var(--app-3); }
.dash__side nav { display: grid; gap: 4px; }
.dash__side nav span { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 10px; color: var(--muted); font-size: 12.5px; }
.dash__side nav .is-active { color: #fff; background: linear-gradient(90deg, rgba(255, 61, 127, 0.22), rgba(177, 75, 255, 0.14)); border: 1px solid rgba(255, 61, 127, 0.35); }
.dash__main { padding: 22px; }
.dash__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.dcard { padding: 14px; border-radius: 14px; background: var(--app-card); border: 1px solid rgba(255, 255, 255, 0.06); }
.dcard--wide { grid-column: span 1; }
.dcard__head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.dcard__head b { display: block; font-size: 12.5px; }
.dcard__head small { font-size: 9.5px; color: var(--dim); }
.dcard__ic { width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; color: var(--app-2); background: rgba(255, 61, 127, 0.12); border: 1px solid rgba(255, 61, 127, 0.3); flex: none; }
.dcard__ic--fill { color: #fff; background: var(--app-grad); border: 0; }
.dsig { padding: 12px; border-radius: 10px; background: rgba(0, 0, 0, 0.2); border: 1px solid rgba(255, 255, 255, 0.05); }
.dsig__top { display: flex; justify-content: space-between; align-items: flex-start; }
.dsig__top b { display: block; font-size: 13px; margin-bottom: 5px; }
.dsig__strong { font-size: 9px; font-weight: 800; letter-spacing: .05em; color: var(--app-2); }
.dsig__cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 12px; }
.dsig__cols small { display: block; font-size: 8.5px; text-transform: uppercase; letter-spacing: .05em; color: var(--dim); }
.dsig__cols b { font-size: 12px; }
.dsig__cols .tp { color: var(--app-up); }
.dsig__cols .sl { color: var(--app-down); }
.dmkt { display: grid; grid-template-columns: 1fr 90px auto; align-items: center; gap: 12px; padding: 9px 0; border-top: 1px solid rgba(255, 255, 255, 0.05); }
.dmkt b { display: block; font-size: 12px; }
.dmkt small { font-size: 9.5px; color: var(--dim); }
.dmkt .r { text-align: right; }
.dmkt .up { color: var(--app-up); }
.spark { width: 90px; height: 26px; }
.dcal { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 9px 0; border-top: 1px solid rgba(255, 255, 255, 0.05); }
.dcal b { display: block; font-size: 11.5px; }
.dcal small { font-size: 9.5px; color: var(--dim); }
.dcal span { padding: 2px 8px; border-radius: 6px; font-size: 9px; color: var(--muted); background: rgba(255, 255, 255, 0.06); }
.dearn { display: flex; align-items: center; justify-content: space-between; }
.dearn small { display: block; font-size: 9px; text-transform: uppercase; letter-spacing: .05em; color: var(--dim); }
.dearn b { font-family: var(--font-head); font-size: 22px; }
.ring { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; font-size: 10px; color: var(--muted); border: 3px solid rgba(255, 255, 255, 0.1); border-top-color: var(--app-up); }
.dtools { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.dtools span { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 10px; border-radius: 10px; font-weight: 600; font-size: 11.5px; color: #fff; background: var(--app-grad); }

@media (max-width: 880px) {
  .dash { grid-template-columns: 1fr; }
  .dash__side { display: none; }
}
@media (max-width: 620px) {
  .dash__grid { grid-template-columns: minmax(0, 1fr); }
  .dash__main { padding: 14px; }
  .dmkt { grid-template-columns: 1fr 70px auto; }
  .spark { width: 70px; }
}

/* ---------- One-page additions ---------- */
.store-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.store-row .store-btn { height: 50px; padding: 0 18px 0 14px; }
.store-row .store-btn span { font-size: 16px; }
.info__cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 40px; }
.info__cols h4 { display: flex; align-items: center; gap: 8px; margin: 6px 0 4px; font-size: 15px; color: var(--muted); }
.info__cols h4 .icon-sm { color: var(--red); }
.info__cols dl { grid-template-columns: minmax(0, 1fr); }
.store-btn .icon { flex: none; }
@media (max-width: 880px) { .info__cols { grid-template-columns: minmax(0, 1fr); gap: 20px; } }
section[id] { scroll-margin-top: 84px; }
.nav a[aria-current="true"] { color: var(--text); }
.nav a[aria-current="true"]::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -2px;
  width: 22px;
  height: 3px;
  border-radius: 3px;
  transform: translateX(-50%);
  background: var(--grad-brand);
  box-shadow: 0 0 12px rgba(238, 36, 63, 0.8);
}
.hero__mark { padding: 10px; }
.app-icon {
  width: 100%;
  height: 100%;
  border-radius: 20px;
  display: grid;
  place-items: center;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 36px;
  letter-spacing: -0.04em;
  color: #fff;
  background: var(--app-grad);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.faq details p a { color: var(--link-accent); text-decoration: underline; }
.hero .stats { margin-top: 40px; }

/* ==========================================================================
   Theme toggle + LIGHT THEME
   Dark is the default. Light is applied by <html data-theme="light">.
   App mockups (phones, browser dashboard, settings) stay dark in both themes,
   because the PACOdex app itself is dark.
   ========================================================================== */
.theme-btn {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  cursor: pointer;
  color: var(--muted);
  background:
    linear-gradient(var(--fill), var(--fill)) padding-box,
    var(--grad-btn) border-box;
  border: 1px solid transparent;
  transition: transform .25s ease, color .2s ease, box-shadow .25s ease;
}
.theme-btn:hover { color: var(--text); transform: rotate(-12deg); box-shadow: 0 0 22px -6px rgba(238, 36, 63, 0.6); }
.theme-btn .icon { width: 18px; height: 18px; }
.header__inner .theme-btn { margin-left: -22px; flex: none; }
.theme-btn .i-sun { display: none; }
:root[data-theme="light"] .theme-btn .i-sun { display: block; }
:root[data-theme="light"] .theme-btn .i-moon { display: none; }
.theme-anim,
.theme-anim *,
.theme-anim *::before,
.theme-anim *::after { transition: background-color .4s ease, color .4s ease, border-color .4s ease, box-shadow .4s ease !important; }

/* Theme-dependent helper tokens (dark values) */
:root {
  --fill: #0E0B19;            /* inner fill of gradient-border elements */
  --header-bg: rgba(7, 6, 13, 0.72);
  --menu-bg: rgba(16, 13, 28, 0.96);
  --pill-text: #FFD9A0;
  --link-accent: #FFB86B;
  --heading: #FFFFFF;
  --panel-bg: #0D0A18;
  --grid-line: rgba(255, 255, 255, 0.035);
  --shadow-deep: rgba(0, 0, 0, 0.8);
}
.btn--outline { background: linear-gradient(var(--fill), var(--fill)) padding-box, var(--grad-btn) border-box; }
.store-btn { background: linear-gradient(var(--fill), var(--fill)) padding-box, var(--grad-btn) border-box; color: var(--heading); }
.pill { color: var(--pill-text); background: linear-gradient(var(--fill), var(--fill)) padding-box, linear-gradient(90deg, rgba(254, 192, 83, .7), rgba(238, 36, 63, .7), rgba(172, 60, 150, .7), rgba(86, 85, 164, .7)) border-box; }
.logo__dex { color: var(--heading); }
.header.is-scrolled { background: var(--header-bg); }
 .info dd a { color: var(--link-accent); }

/* ---------- Light tokens ---------- */
:root[data-theme="light"] {
  --bg: #F7F6FB;
  --bg-2: #FFFFFF;
  --surface: rgba(255, 255, 255, 0.75);
  --surface-2: rgba(20, 16, 40, 0.05);
  --border: rgba(20, 16, 40, 0.09);
  --border-strong: rgba(20, 16, 40, 0.14);
  --text: #15121F;
  --muted: #555268;
  --dim: #7D7A90;
  --heading: #15121F;
  --fill: #FFFFFF;
  --header-bg: rgba(255, 255, 255, 0.78);
  --menu-bg: rgba(255, 255, 255, 0.98);
  --pill-text: #B4421C;
  --link-accent: #D9481F;
  --panel-bg: #FFFFFF;
  --grid-line: rgba(20, 16, 40, 0.05);
  --shadow-deep: rgba(40, 30, 80, 0.18);
  /* deeper amber so gradient text stays readable on white */
  --grad-text: linear-gradient(90deg, #F08C12 0%, #E5213D 35%, #B5389B 65%, #5655A4 100%);
  --shadow-glow: 0 10px 34px -12px rgba(238, 36, 63, 0.5), 0 8px 28px -14px rgba(86, 85, 164, 0.55);
  color-scheme: light;
}
:root[data-theme="dark"] { color-scheme: dark; }

:root[data-theme="light"] body::before {
  background:
    radial-gradient(900px 600px at 10% -10%, rgba(254, 192, 83, 0.20), transparent 60%),
    radial-gradient(900px 700px at 95% 5%, rgba(172, 60, 150, 0.14), transparent 60%),
    radial-gradient(800px 600px at 50% 110%, rgba(86, 85, 164, 0.12), transparent 60%),
    var(--bg);
}
:root[data-theme="light"] .hero::before {
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
}
:root[data-theme="light"] .hero__orb { opacity: .16; }
:root[data-theme="light"] .hero__orb--3 { opacity: .2; }

/* Cards & surfaces */
:root[data-theme="light"] .card,
:root[data-theme="light"] .stat,
:root[data-theme="light"] .faq details,
:root[data-theme="light"] .feat-list li,
:root[data-theme="light"] .info {
  background: #FFFFFF;
  box-shadow: 0 1px 2px rgba(20, 16, 40, 0.04), 0 12px 32px -18px rgba(40, 30, 80, 0.18);
}
:root[data-theme="light"] .card--grad,
:root[data-theme="light"] .card--grad:hover { background: var(--grad-btn); box-shadow: var(--shadow-glow); }
:root[data-theme="light"] .card--grad p { color: rgba(255, 255, 255, 0.92); }
:root[data-theme="light"] .card:hover { box-shadow: 0 30px 60px -30px rgba(172, 60, 150, 0.35); }
:root[data-theme="light"] .card::before { background: radial-gradient(420px circle at var(--mx) var(--my), rgba(254, 192, 83, 0.12), rgba(238, 36, 63, 0.06) 40%, transparent 70%); }
:root[data-theme="light"] .card__icon {
  background:
    linear-gradient(135deg, rgba(254, 192, 83, .22), rgba(238, 36, 63, .16) 45%, rgba(86, 85, 164, .18)) padding-box,
    linear-gradient(135deg, rgba(254, 192, 83, .9), rgba(238, 36, 63, .7), rgba(86, 85, 164, .8)) border-box;
  color: #C2233F;
}
:root[data-theme="light"] .step__num { background: linear-gradient(180deg, rgba(20, 16, 40, 0.14), rgba(20, 16, 40, 0.02)); -webkit-background-clip: text; background-clip: text; }
:root[data-theme="light"] .card:hover .step__num { background-image: var(--grad-text); }
:root[data-theme="light"] .faq details[open] {
  background:
    linear-gradient(#FFFFFF, #FFFFFF) padding-box,
    linear-gradient(90deg, rgba(254, 192, 83, .8), rgba(238, 36, 63, .7), rgba(172, 60, 150, .7), rgba(86, 85, 164, .7)) border-box;
}
:root[data-theme="light"] .panel {
  background:
    radial-gradient(600px 300px at 0% 0%, rgba(254, 192, 83, 0.16), transparent 60%),
    radial-gradient(600px 300px at 100% 100%, rgba(86, 85, 164, 0.12), transparent 60%),
    #FFFFFF;
  box-shadow: 0 30px 70px -40px rgba(40, 30, 80, 0.25);
}
:root[data-theme="light"] .cta {
  background:
    radial-gradient(500px 260px at 15% 0%, rgba(254, 192, 83, 0.28), transparent 60%),
    radial-gradient(520px 300px at 50% 0%, rgba(238, 36, 63, 0.14), transparent 60%),
    radial-gradient(600px 300px at 100% 100%, rgba(86, 85, 164, 0.22), transparent 60%),
    #FFFFFF;
  box-shadow: 0 30px 80px -40px rgba(172, 60, 150, 0.35);
}
:root[data-theme="light"] .btn--ghost { background: #FFFFFF; }
:root[data-theme="light"] .btn--ghost:hover { background: rgba(20, 16, 40, 0.04); }
:root[data-theme="light"] .btn--outline:hover { background: linear-gradient(#FFF7F0, #FFF7F0) padding-box, var(--grad-btn) border-box; }
:root[data-theme="light"] .burger { background: #FFFFFF; }
:root[data-theme="light"] .mobile-nav { background: rgba(255, 255, 255, 0.98); }
:root[data-theme="light"] .footer { background: linear-gradient(180deg, transparent, rgba(20, 16, 40, 0.035)); }

:root[data-theme="light"] .card--grad h3 { color: #fff; }

/* Keep app mockups & dark showcase tiles dark in light theme */
:root[data-theme="light"] .phone,
:root[data-theme="light"] .browser,
:root[data-theme="light"] .settings,
:root[data-theme="light"] .hero__mark {
  --text: #F4F3FA;
  --muted: #A6A4BC;
  --dim: #6F6D86;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --heading: #FFFFFF;
  color: #F4F3FA;
}
:root[data-theme="light"] .settings { box-shadow: 0 40px 80px -40px rgba(40, 30, 80, 0.45), 0 0 100px -30px rgba(238, 36, 63, 0.35); }
:root[data-theme="light"] .phone { box-shadow: 0 0 0 8px #1A1729, 0 0 0 9px rgba(20, 16, 40, 0.2), 0 50px 100px -30px rgba(40, 30, 80, 0.45), 0 0 120px -20px rgba(238, 36, 63, 0.3); }
:root[data-theme="light"] .browser { box-shadow: 0 60px 120px -50px rgba(40, 30, 80, 0.5), 0 0 140px -40px rgba(255, 61, 127, 0.3); }

@media (max-width: 1080px) {
  .header__inner .theme-btn { margin-left: auto; }
  .header__inner .burger { margin-left: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}