/* ============================================================
   PocketBuddy — Landing Page Stylesheet
   Theme: Gold + Charcoal
   ============================================================ */

:root {
  --gold: #f2b705;
  --gold-light: #ffd24a;
  --gold-dark: #d99a06;
  --gold-grad: linear-gradient(135deg, #ffd24a 0%, #f2b705 45%, #d99a06 100%);

  --charcoal-900: #101013;
  --charcoal-800: #16161a;
  --charcoal-700: #1f1f24;
  --charcoal-600: #2a2a30;

  --ink: #1c1c21;
  --body: #4a4a55;
  --muted: #7a7a86;
  --line: #eceaf2;
  --surface: #ffffff;
  --surface-tint: #faf8f3;

  --green: #22c55e;
  --blue: #3b82f6;

  --font-head: 'Sora', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;

  --shadow-sm: 0 2px 10px rgba(20, 20, 24, 0.06);
  --shadow-md: 0 10px 34px rgba(20, 20, 24, 0.1);
  --shadow-lg: 0 24px 60px rgba(20, 20, 24, 0.16);
  --radius: 16px;
  --container: 1180px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body {
  font-family: var(--font-body);
  color: var(--body);
  background: var(--surface);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 { font-family: var(--font-head); color: var(--ink); line-height: 1.2; }

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }

::selection { background: var(--gold); color: var(--charcoal-900); }

/* ---------- Utilities ---------- */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.container--narrow { max-width: 820px; }

.section { padding: 96px 0; }
.section--dark { background: var(--charcoal-900); }
.section--tint { background: var(--surface-tint); }

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

.section__head { max-width: 640px; margin: 0 auto 56px; text-align: center; }
.section--dark .section__head h2 { color: #fff; }
.section__head h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 14px; }
.section--dark .section__head p { color: #a6a6b0; }
.section__head p { color: var(--muted); font-size: 1.05rem; }

.eyebrow {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-dark);
  background: rgba(242, 183, 5, 0.12);
  border: 1px solid rgba(242, 183, 5, 0.3);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.eyebrow--light { color: var(--gold-light); background: rgba(242, 183, 5, 0.14); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.98rem;
  padding: 13px 26px;
  border-radius: 12px;
  border: 2px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}
.btn--lg { padding: 16px 32px; font-size: 1.05rem; }

.btn--gold {
  background: var(--gold-grad);
  color: var(--charcoal-900);
  box-shadow: 0 8px 22px rgba(242, 183, 5, 0.35);
}
.btn--gold:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(242, 183, 5, 0.45); }

.btn--ghost { color: var(--ink); border-color: var(--line); background: #fff; }
.btn--ghost:hover { border-color: var(--gold); color: var(--gold-dark); transform: translateY(-2px); }

.btn--ghost-light { color: #fff; border-color: rgba(255,255,255,0.35); }
.btn--ghost-light:hover { border-color: var(--gold); color: var(--gold-light); transform: translateY(-2px); }

/* ---------- Navbar ---------- */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(28, 28, 33, 0.06);
  transition: background 0.3s ease;
}
.nav.scrolled { background: rgba(255,255,255,0.96); box-shadow: var(--shadow-sm); }

.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }

.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand__name { font-family: var(--font-head); font-weight: 800; font-size: 1.25rem; color: var(--ink); letter-spacing: -0.02em; }
.brand__name span { color: var(--gold-dark); }
.brand--light .brand__name { color: #fff; }

.nav__menu { display: flex; align-items: center; gap: 30px; }
.nav__link { font-weight: 600; font-size: 0.95rem; color: var(--ink); position: relative; transition: color 0.2s ease; }
.nav__link::after {
  content: ""; position: absolute; left: 0; bottom: -6px; width: 0; height: 2px;
  background: var(--gold-grad); border-radius: 2px; transition: width 0.25s ease;
}
.nav__link:hover { color: var(--gold-dark); }
.nav__link:hover::after { width: 100%; }
.nav__cta { padding: 10px 20px; font-size: 0.9rem; }

.nav__toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: 8px; }
.nav__toggle span { width: 24px; height: 2.5px; background: var(--ink); border-radius: 2px; transition: 0.3s ease; }
.nav__toggle.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav__toggle.open span:nth-child(2) { opacity: 0; }
.nav__toggle.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--charcoal-900);
  padding: 160px 0 0;
  overflow: hidden;
}
.hero__glow {
  position: absolute;
  top: -260px; right: -160px;
  width: 620px; height: 620px;
  background: radial-gradient(circle, rgba(242,183,5,0.28) 0%, rgba(242,183,5,0) 65%);
  pointer-events: none;
}
.hero__glow::before {
  content: ""; position: absolute; left: -420px; top: 220px;
  width: 560px; height: 560px;
  background: radial-gradient(circle, rgba(59,130,246,0.16) 0%, rgba(59,130,246,0) 65%);
}

.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 48px;
}

.badge {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.85rem; font-weight: 600; color: #d8d8de;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 8px 16px; border-radius: 999px;
  margin-bottom: 26px;
}
.badge__dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 0 4px rgba(34,197,94,0.2);
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 4px rgba(34,197,94,0.2);} 50% { box-shadow: 0 0 0 8px rgba(34,197,94,0.05);} }

.hero__title {
  font-size: clamp(2.4rem, 5vw, 3.9rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #fff;
  margin-bottom: 20px;
}
.hero__sub {
  font-size: 1.12rem;
  color: #a6a6b0;
  max-width: 520px;
  margin-bottom: 34px;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 22px; }
.hero__trust { font-size: 0.88rem; color: #8b8b96; }

/* Stats */
.stats {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 84px;
  border: 1px solid rgba(255,255,255,0.1);
  border-bottom: none;
  border-radius: var(--radius) var(--radius) 0 0;
  background: rgba(255,255,255,0.03);
}
.stat { text-align: center; padding: 30px 16px; border-right: 1px solid rgba(255,255,255,0.08); }
.stat:last-child { border-right: none; }
.stat strong {
  display: block;
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 2.6vw, 2.1rem);
  font-weight: 800;
  color: var(--gold);
  margin-bottom: 4px;
}
.stat span { font-size: 0.88rem; color: #9a9aa4; }

/* ---------- Phone Mockup ---------- */
.hero__phone { position: relative; display: flex; justify-content: center; padding: 0 0 40px; }

.phone {
  width: 272px;
  background: var(--charcoal-800);
  border: 6px solid #2c2c32;
  border-radius: 42px;
  padding: 12px 12px 20px;
  box-shadow: 0 40px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.06);
  transform: rotate(3deg);
  animation: float 6s ease-in-out infinite;
}
@keyframes float { 0%,100% { transform: rotate(3deg) translateY(0);} 50% { transform: rotate(3deg) translateY(-12px);} }

.phone__top { display: flex; justify-content: space-between; align-items: center; font-size: 0.78rem; color: #cfcfd6; padding: 4px 8px 10px; }
.phone__body { background: var(--surface); border-radius: 26px; padding: 18px 16px; }
.phone__greet { font-family: var(--font-head); font-weight: 700; color: var(--ink); font-size: 0.95rem; margin-bottom: 12px; }

.phone__balance {
  background: var(--gold-grad);
  border-radius: 16px;
  padding: 14px 16px;
  color: var(--charcoal-900);
  margin-bottom: 14px;
}
.phone__balance span { display: block; font-size: 0.72rem; font-weight: 600; opacity: 0.75; }
.phone__balance strong { font-family: var(--font-head); font-size: 1.6rem; font-weight: 800; }

.phone__row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.phone__label { font-size: 0.78rem; font-weight: 600; color: var(--muted); }
.chip--gold { display: inline-flex; align-items: center; gap: 4px; background: rgba(242,183,5,0.15); color: var(--gold-dark); font-size: 0.72rem; font-weight: 700; padding: 3px 10px; border-radius: 999px; }

.phone__item { display: flex; align-items: center; gap: 10px; padding: 9px 0; border-bottom: 1px dashed var(--line); font-size: 0.84rem; color: var(--ink); font-weight: 600; }
.phone__item .amt { margin-left: auto; color: var(--green); font-weight: 700; }
.dot { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; }
.dot--green { background: var(--green); }
.dot--gold { background: var(--gold); }
.dot--blue { background: var(--blue); }

.phone__payout { margin-top: 14px; }
.phone__payout span { font-size: 0.72rem; color: var(--muted); }
.phone__payout strong { font-family: var(--font-head); color: var(--ink); font-size: 1.15rem; }
.phone__bar { margin-top: 6px; height: 8px; background: #f0eef4; border-radius: 999px; overflow: hidden; }
.phone__bar i { display: block; height: 100%; background: var(--gold-grad); border-radius: 999px; }

.float-card {
  position: absolute;
  background: var(--surface);
  border-radius: 14px;
  box-shadow: var(--shadow-lg);
  padding: 12px 16px;
  display: flex; flex-direction: column;
  border: 1px solid var(--line);
}
.float-card strong { font-family: var(--font-head); color: var(--ink); font-size: 1rem; }
.float-card span { font-size: 0.75rem; color: var(--muted); }
.float-card--top { top: 40px; left: 2%; animation: floatCard 5s ease-in-out infinite; }
.float-card--bottom { bottom: 8px; right: 0; animation: floatCard 6s ease-in-out 1s infinite; }
.float-card--top strong { color: var(--green); }
.float-card--bottom strong { color: var(--gold-dark); }
@keyframes floatCard { 0%,100% { transform: translateY(0);} 50% { transform: translateY(-10px);} }

/* ---------- Features ---------- */
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(242,183,5,0.4); }

.card__icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 56px; height: 56px;
  border-radius: 14px;
  color: var(--gold-dark);
  background: linear-gradient(135deg, rgba(255,210,74,0.22), rgba(217,154,6,0.12));
  margin-bottom: 18px;
  transition: transform 0.3s ease;
}
.card:hover .card__icon { transform: scale(1.08) rotate(-4deg); }
.card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 8px; }
.card p { font-size: 0.94rem; }

/* ---------- How it works ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  position: relative;
}
.steps::before {
  content: ""; position: absolute; top: 40px; left: 16%; right: 16%;
  height: 2px; background: repeating-linear-gradient(90deg, rgba(242,183,5,0.5) 0 10px, transparent 10px 20px);
}
.step { text-align: center; position: relative; padding: 0 10px; }
.step__num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 80px; height: 80px;
  font-family: var(--font-head); font-size: 1.5rem; font-weight: 800;
  color: var(--charcoal-900);
  background: var(--gold-grad);
  border-radius: 24px;
  box-shadow: 0 12px 30px rgba(242,183,5,0.35);
  margin-bottom: 22px;
  position: relative;
  z-index: 1;
}
.step h3 { color: #fff; font-size: 1.2rem; margin-bottom: 10px; }
.step p { color: #a6a6b0; font-size: 0.95rem; }

.cta-line {
  margin-top: 64px;
  display: flex; align-items: center; justify-content: center; gap: 26px; flex-wrap: wrap;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 26px 30px;
}
.cta-line p { color: #d8d8de; font-size: 1.05rem; }
.cta-line p strong { color: var(--gold); }

/* ---------- Ways to earn ---------- */
.earn { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.earn__item {
  display: flex; align-items: center; gap: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 20px 22px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.earn__item:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(242,183,5,0.4); }
.earn__ic {
  width: 48px; height: 48px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(255, 210, 74, 0.28), rgba(217, 154, 6, 0.14));
  border: 1px solid rgba(242, 183, 5, 0.35);
  border-radius: 13px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6), 0 4px 12px rgba(242, 183, 5, 0.12);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.earn__item:hover .earn__ic { transform: scale(1.08) rotate(-4deg); box-shadow: inset 0 1px 0 rgba(255,255,255,0.6), 0 6px 16px rgba(242,183,5,0.22); }
.earn__item h3 { font-size: 1.02rem; margin-bottom: 2px; }
.earn__item p { font-size: 0.86rem; color: var(--muted); }
.earn__item p strong { color: var(--gold-dark); }

/* ---------- Payouts ---------- */
.payouts { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.payouts__copy h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 800; margin-bottom: 18px; }
.payouts__copy p { font-size: 1.05rem; margin-bottom: 26px; }
.payouts__list { display: grid; gap: 12px; }
.payouts__list li { display: flex; align-items: center; gap: 12px; font-weight: 600; color: var(--ink); }
.check {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 50%;
  background: rgba(34,197,94,0.15); color: var(--green);
  font-size: 0.8rem; font-weight: 800;
}

.payout-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  padding: 24px;
}
.payout-card__head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; font-weight: 700; color: var(--ink); font-size: 0.95rem; }
.live-dot { display: inline-flex; align-items: center; gap: 6px; font-size: 0.75rem; color: var(--green); font-weight: 600; }
.live-dot i { width: 8px; height: 8px; border-radius: 50%; background: var(--green); animation: pulse 2s infinite; }
.payout-row { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px dashed var(--line); }
.payout-row:last-child { border-bottom: none; }
.avatar {
  width: 40px; height: 40px; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 12px; font-weight: 700; font-size: 0.82rem;
  color: #fff; background: linear-gradient(135deg, #64748b, #475569);
}
.avatar--gold { background: linear-gradient(135deg, #f2b705, #d99a06); color: #141414; }
.avatar--blue { background: linear-gradient(135deg, #60a5fa, #2563eb); }
.avatar--green { background: linear-gradient(135deg, #4ade80, #16a34a); color: #141414; }
.payout-row > span:nth-child(2) { display: flex; flex-direction: column; }
.payout-row b { font-size: 0.88rem; color: var(--ink); }
.payout-row small { font-size: 0.74rem; color: var(--muted); }
.amt { margin-left: auto; font-weight: 800; }
.amt--green { color: var(--green); }

/* ---------- Testimonials ---------- */
.testimonials { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.quote {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  display: flex; flex-direction: column; gap: 16px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.quote:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.quote__stars { color: var(--gold); letter-spacing: 2px; font-size: 1rem; }
.quote p { font-size: 0.96rem; font-style: italic; flex: 1; }
.quote__who { display: flex; align-items: center; gap: 12px; }
.quote__who b { display: block; color: var(--ink); font-size: 0.92rem; }
.quote__who small { color: var(--muted); font-size: 0.78rem; }

/* ---------- Trust ---------- */
.trust { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.trust__item {
  display: flex; gap: 18px; align-items: flex-start;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--radius);
  padding: 26px;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.trust__item:hover { border-color: rgba(242,183,5,0.45); transform: translateY(-4px); }
.trust__icon {
  flex-shrink: 0; width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 12px;
  background: rgba(242,183,5,0.14);
  color: var(--gold);
}
.trust__item h3 { color: #fff; font-size: 1.05rem; margin-bottom: 6px; }
.trust__item p { color: #a6a6b0; font-size: 0.9rem; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 14px; }
.faq__item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  transition: box-shadow 0.25s ease;
}
.faq__item[open] { box-shadow: var(--shadow-sm); border-color: rgba(242,183,5,0.35); }
.faq__item summary {
  list-style: none;
  cursor: pointer;
  padding: 20px 24px;
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--ink);
  font-size: 1.02rem;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+";
  flex-shrink: 0;
  font-size: 1.5rem; font-weight: 400; line-height: 1;
  color: var(--gold-dark);
  transition: transform 0.3s ease;
}
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item p { padding: 0 24px 22px; font-size: 0.95rem; color: var(--muted); }

/* ---------- CTA ---------- */
.section--cta { padding: 40px 0 110px; background: var(--charcoal-900); position: relative; }
.cta {
  text-align: center;
  background:
    radial-gradient(circle at 50% 0%, rgba(242,183,5,0.16), transparent 60%),
    linear-gradient(160deg, var(--charcoal-700), var(--charcoal-900));
  border: 1px solid rgba(242,183,5,0.25);
  border-radius: 28px;
  padding: 72px 40px;
}
.cta h2 { color: #fff; font-size: clamp(1.8rem, 3.4vw, 2.6rem); font-weight: 800; margin-bottom: 16px; }
.cta p { color: #a6a6b0; font-size: 1.05rem; max-width: 520px; margin: 0 auto 32px; }
.cta__actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 14px; }
.cta__fine { margin-top: 22px; font-size: 0.82rem; color: #7c7c86; }

/* ---------- Footer ---------- */
.footer { background: #0c0c0f; color: #9a9aa4; padding: 64px 0 30px; }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer__about { font-size: 0.92rem; margin-top: 16px; max-width: 300px; }
.footer__col h4 { color: #fff; font-size: 0.95rem; margin-bottom: 16px; }
.footer__col a { display: block; font-size: 0.9rem; padding: 6px 0; transition: color 0.2s ease, transform 0.2s ease; }
.footer__col a:hover { color: var(--gold-light); transform: translateX(3px); }
.footer__bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; padding-top: 26px; font-size: 0.85rem; }
.heart { color: #ef4444; }
.footer__disclaimer { margin-top: 18px; font-size: 0.74rem; line-height: 1.6; color: #6b6b74; }

/* ---------- Floating download bar ---------- */
.float-download {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 90;
  display: none;
  align-items: center; justify-content: center; gap: 10px;
  background: var(--gold-grad);
  color: var(--charcoal-900);
  font-family: var(--font-head); font-weight: 700; font-size: 0.95rem;
  padding: 16px;
  box-shadow: 0 -6px 24px rgba(0,0,0,0.18);
}
.float-download__icon { font-size: 1.1rem; }

/* ---------- Back to top ---------- */
.back-top {
  position: fixed; right: 22px; bottom: 22px; z-index: 95;
  width: 46px; height: 46px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--charcoal-800); color: var(--gold);
  border: 1px solid rgba(242,183,5,0.35);
  box-shadow: var(--shadow-md);
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: 0.3s ease;
}
.back-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-top:hover { background: var(--gold); color: var(--charcoal-900); }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .hero__grid { grid-template-columns: 1fr; text-align: center; }
  .hero__copy { max-width: 640px; margin: 0 auto; }
  .hero__sub { margin-left: auto; margin-right: auto; }
  .hero__actions, .hero__trust { justify-content: center; }
  .hero__phone { margin-top: 30px; }
  .features, .earn, .testimonials, .trust, .steps { grid-template-columns: repeat(2, 1fr); }
  .payouts { grid-template-columns: 1fr; gap: 40px; }
  .steps::before { display: none; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .nav__menu {
    position: fixed; top: 72px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 6px;
    background: var(--surface);
    padding: 20px 24px 28px;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md);
    transform: translateY(-140%);
    transition: transform 0.35s ease;
  }
  .nav__menu.open { transform: translateY(0); }
  .nav__link { padding: 14px 8px; font-size: 1.05rem; border-bottom: 1px solid var(--line); }
  .nav__link::after { display: none; }
  .nav__cta { margin-top: 14px; text-align: center; }
  .nav__toggle { display: flex; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat { border-bottom: 1px solid rgba(255,255,255,0.08); }
  .stat:nth-child(2n) { border-right: none; }
  .float-download { display: flex; }
  .back-top { bottom: 78px; }
  .cta { padding: 52px 24px; }
  .cta-line { flex-direction: column; text-align: center; }
}

@media (max-width: 560px) {
  .features, .earn, .testimonials, .trust, .steps, .footer__grid { grid-template-columns: 1fr; }
  .hero { padding-top: 130px; }
  .hero__actions .btn { flex: 1 1 100%; }
  .footer__bottom { flex-direction: column; align-items: center; text-align: center; }
}