:root {
  --font-display: "Lora", Georgia, serif;
  --font-body: "Plus Jakarta Sans", Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --ink: #0a1a2f;
  --muted: #64748b;
  --soft: #f8fafc;
  --surface: #ffffff;
  --surface-blue: #eaf7ff;
  --line: rgba(15, 23, 42, 0.12);
  --primary: #1da1f2;
  --primary-dark: #0a85d1;
  --accent: #ff4d6d;
  --accent-soft: #ffe8ef;
  --honey: #f59e0b;
  --chestnut: #9a4b18;
  --shadow: 0 24px 70px rgba(10, 26, 47, 0.14);
  --shadow-soft: 0 14px 40px rgba(10, 26, 47, 0.10);
  --radius: 28px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(29, 161, 242, 0.20), transparent 34rem),
    radial-gradient(circle at 85% 10%, rgba(255, 77, 109, 0.16), transparent 30rem),
    var(--soft);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

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

.container {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.section-pad {
  padding: 104px 0;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 30;
  border-bottom: 1px solid transparent;
  transition: background 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled,
.site-header:focus-within {
  background: rgba(248, 250, 252, 0.86);
  border-color: var(--line);
  box-shadow: 0 10px 28px rgba(10, 26, 47, 0.08);
  backdrop-filter: blur(18px);
}

.nav-shell {
  min-height: 78px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 14px 28px rgba(29, 161, 242, 0.24);
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-left: auto;
  color: rgba(10, 26, 47, 0.72);
  font-size: 14px;
  font-weight: 700;
}

.desktop-nav a:hover {
  color: var(--primary-dark);
}

.nav-cta,
.button,
.mobile-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
}

.nav-cta,
.button-primary,
.mobile-cta {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), #7dd3fc 48%, var(--accent));
  box-shadow: 0 16px 34px rgba(29, 161, 242, 0.25);
}

.button-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 0 12px 30px rgba(10, 26, 47, 0.08);
}

.button:hover,
.nav-cta:hover,
.mobile-cta:hover,
.store-button:hover {
  transform: translateY(-2px);
}

.button,
.nav-cta,
.store-button {
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.menu-button {
  display: none;
  width: 46px;
  height: 46px;
  margin-left: auto;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
}

.menu-button span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: var(--ink);
  transition: transform 180ms ease;
}

.menu-button.is-open span:first-child {
  transform: translateY(3px) rotate(45deg);
}

.menu-button.is-open span:last-child {
  transform: translateY(-3px) rotate(-45deg);
}

.mobile-nav {
  display: none;
}

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  padding: 120px 0 80px;
  background: linear-gradient(115deg, #f8fbff 0%, #e9f7ff 42%, #ffeaf2 100%);
}

.hero-art,
.hero-scrim {
  position: absolute;
  inset: 0;
}

.hero-art {
  z-index: -2;
}

.hero-scrim {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(248, 250, 252, 0.98) 0%, rgba(248, 250, 252, 0.84) 45%, rgba(248, 250, 252, 0.35) 72%, rgba(248, 250, 252, 0.82) 100%),
    linear-gradient(0deg, rgba(248, 250, 252, 1) 0%, transparent 30%);
}

.hero-character {
  position: absolute;
  width: min(28vw, 360px);
  border-radius: 36px;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.hero-character-one {
  right: 31%;
  top: 14%;
  transform: rotate(-7deg);
}

.hero-character-two {
  right: 9%;
  top: 9%;
  transform: rotate(8deg);
}

.hero-character-three {
  right: 23%;
  bottom: 3%;
  transform: rotate(5deg);
}

.hero-phone {
  position: absolute;
  right: 7%;
  bottom: -15%;
  width: min(31vw, 390px);
  border-radius: 46px;
  object-fit: cover;
  object-position: top center;
  clip-path: inset(0 0 7% 0 round 46px);
  box-shadow: 0 34px 80px rgba(10, 26, 47, 0.25);
}

.hero-content {
  max-width: 640px;
  padding-top: 40px;
}

.eyebrow,
.section-kicker,
.card-label {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border-radius: 999px;
  background: rgba(29, 161, 242, 0.12);
  color: var(--primary-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow,
.section-kicker {
  padding: 8px 12px;
}

.card-label {
  padding: 6px 10px;
  background: var(--accent-soft);
  color: var(--accent);
}

.hero h1,
.section-heading h2,
.guide-copy h2,
.rewards-copy h2,
.download-card h2 {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.03em;
}

.hero h1 {
  font-size: clamp(72px, 11vw, 142px);
}

.hero-lede {
  max-width: 590px;
  margin: 22px 0 0;
  color: #334155;
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.35;
  font-weight: 600;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}

.hero-pills span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border: 1px solid rgba(29, 161, 242, 0.24);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.66);
  color: #475569;
  font-size: 13px;
  font-weight: 800;
  box-shadow: 0 10px 24px rgba(10, 26, 47, 0.06);
}

.section-heading {
  max-width: 740px;
  margin: 0 auto 52px;
  text-align: center;
}

.section-heading.align-left {
  margin-inline: 0;
  text-align: left;
}

.section-heading h2,
.guide-copy h2,
.rewards-copy h2,
.download-card h2 {
  font-size: clamp(38px, 5vw, 68px);
}

.section-heading p,
.guide-copy p,
.rewards-copy p,
.download-card p {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 24px;
}

.showcase-card {
  min-height: 430px;
  display: grid;
  align-content: space-between;
  gap: 26px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.showcase-card-large {
  grid-row: span 2;
  grid-template-columns: 0.92fr 0.88fr;
  align-items: end;
}

.showcase-media {
  width: 100%;
  align-self: end;
  overflow: hidden;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(234, 247, 255, 0.9), rgba(255, 232, 239, 0.75));
  box-shadow: 0 12px 32px rgba(10, 26, 47, 0.08);
}

.showcase-card-large .showcase-media {
  max-height: 620px;
  aspect-ratio: 0.74;
}

.showcase-card:not(.showcase-card-large) .showcase-media {
  width: min(100%, 430px);
  max-height: 330px;
  aspect-ratio: 1.08;
  margin: -14px auto 0;
}

.showcase-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.showcase-copy h3,
.capability-card h3,
.companion-card h3,
.step-list h3 {
  margin: 14px 0 0;
  color: var(--ink);
  font-size: 24px;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.showcase-copy p,
.capability-card p,
.companion-card p,
.step-list p {
  margin: 12px 0 0;
  color: var(--muted);
}

.check-list {
  display: grid;
  gap: 10px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 22px;
  color: #475569;
  font-weight: 700;
}

.check-list li::before {
  content: "";
  position: absolute;
  top: 0.65em;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--primary);
  box-shadow: 0 0 0 5px rgba(29, 161, 242, 0.12);
}

.capability-band {
  padding: 28px 0 104px;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.capability-card {
  min-height: 230px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--surface);
  box-shadow: 0 12px 32px rgba(10, 26, 47, 0.07);
}

.capability-card span {
  color: var(--accent);
  font-weight: 800;
}

.companions {
  background:
    linear-gradient(180deg, transparent, rgba(234, 247, 255, 0.72) 18%, rgba(234, 247, 255, 0.72) 82%, transparent);
}

.companion-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.companion-card {
  position: relative;
  min-height: 520px;
  border-radius: 30px;
  overflow: hidden;
  box-shadow: var(--shadow);
  background: #0f172a;
}

.companion-card img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
  transition: transform 300ms ease;
}

.companion-card:hover img {
  transform: scale(1.04);
}

.companion-card > div {
  position: absolute;
  inset: auto 18px 18px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 22px;
  color: #fff;
  background: rgba(10, 26, 47, 0.72);
  backdrop-filter: blur(16px);
}

.companion-card h3 {
  color: #fff;
}

.companion-card p {
  color: rgba(255, 255, 255, 0.76);
}

.companion-card span {
  display: inline-flex;
  margin: 16px 8px 0 0;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
}

.guide-layout {
  display: grid;
  grid-template-columns: 0.78fr 1fr;
  gap: 72px;
  align-items: start;
}

.guide-copy {
  position: sticky;
  top: 110px;
}

.guide-copy .button {
  margin-top: 30px;
}

.step-list {
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: steps;
}

.step-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 12px 34px rgba(10, 26, 47, 0.07);
}

.step-list span {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 16px;
  color: #fff;
  background: var(--ink);
  font-weight: 800;
}

.rewards-panel {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
  align-items: center;
  padding: 42px;
  border-radius: 36px;
  background:
    radial-gradient(circle at top right, rgba(255, 77, 109, 0.18), transparent 22rem),
    linear-gradient(135deg, #ffffff, #edf8ff);
  box-shadow: var(--shadow);
}

.reward-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.reward-cards article {
  min-height: 190px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.78);
}

.reward-cards span {
  display: block;
  color: var(--muted);
  font-weight: 800;
}

.reward-cards strong {
  display: block;
  margin-top: 16px;
  color: var(--ink);
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1;
  letter-spacing: -0.04em;
}

.reward-cards p {
  margin: 14px 0 0;
  color: var(--muted);
}

.download-card {
  display: grid;
  grid-template-columns: 0.9fr 1fr;
  gap: 40px;
  align-items: center;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 36px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.download-card > img {
  width: 100%;
  border-radius: 26px;
  box-shadow: 0 20px 42px rgba(10, 26, 47, 0.12);
}

.download-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: 30px;
}

.store-button {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  min-width: 190px;
  min-height: 62px;
  padding: 10px 22px;
  border-radius: 16px;
  color: #fff;
  background: var(--ink);
  box-shadow: 0 16px 36px rgba(10, 26, 47, 0.22);
}

.store-button span {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.72);
}

.store-button strong {
  font-size: 20px;
  line-height: 1.1;
}

.text-link {
  color: var(--primary-dark);
  font-weight: 800;
}

.site-footer {
  padding: 58px 0 42px;
  border-top: 1px solid var(--line);
  background: #fff;
}

.footer-layout {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
}

.footer-layout p {
  margin: 0;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: #475569;
  font-weight: 700;
}

.footer-layout small {
  grid-column: 1 / -1;
  color: #94a3b8;
}

/* --- 18+ age gate --- */
body.age-locked {
  overflow: hidden;
}

.age-gate {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(10, 26, 47, 0.62);
  backdrop-filter: blur(10px);
}

.age-gate[hidden] {
  display: none;
}

.age-gate-card {
  width: min(440px, 100%);
  padding: 36px 30px;
  text-align: center;
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.age-gate-mark {
  width: 56px;
  height: 56px;
  margin: 0 auto;
  border-radius: 16px;
}

.age-badge {
  display: inline-flex;
  margin-top: 16px;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 800;
  letter-spacing: 0.08em;
}

.age-gate-card h2 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing: -0.02em;
}

.age-gate-card p {
  margin: 12px 0 0;
  color: var(--muted);
}

.age-gate-actions {
  display: grid;
  gap: 10px;
  margin: 24px 0 16px;
}

.age-gate-actions .button {
  width: 100%;
}

.age-gate-card small {
  color: #94a3b8;
}

.age-gate-card small a {
  color: var(--primary-dark);
  font-weight: 700;
}

/* --- trust band --- */
.trust-band {
  padding: 28px 0 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.trust-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 12px 32px rgba(10, 26, 47, 0.07);
}

.trust-card h3 {
  margin: 0;
  font-size: 19px;
  letter-spacing: -0.02em;
}

.trust-card p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 15px;
}

/* --- pricing --- */
.plan-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  max-width: 920px;
  margin: 0 auto;
}

.plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 34px 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-soft);
}

.plan-card-featured {
  border-color: rgba(29, 161, 242, 0.5);
  background: linear-gradient(160deg, #ffffff, #eef8ff);
  box-shadow: var(--shadow);
}

.plan-flag {
  position: absolute;
  top: -13px;
  left: 30px;
  padding: 6px 14px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.plan-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 26px;
}

.plan-price {
  margin: 12px 0 0;
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.plan-price strong {
  font-size: 46px;
  line-height: 1;
  letter-spacing: -0.04em;
}

.plan-price span {
  color: var(--muted);
  font-weight: 700;
}

.plan-tagline {
  margin: 12px 0 0;
  color: var(--muted);
  min-height: 44px;
}

.plan-list {
  display: grid;
  gap: 12px;
  margin: 22px 0 26px;
  padding: 0;
  list-style: none;
}

.plan-list li {
  position: relative;
  padding-left: 26px;
  color: #475569;
}

.plan-list li::before {
  content: "";
  position: absolute;
  top: 0.5em;
  left: 0;
  width: 14px;
  height: 8px;
  border-left: 2px solid var(--primary);
  border-bottom: 2px solid var(--primary);
  transform: rotate(-45deg);
}

.plan-card-featured .plan-list li::before {
  border-color: var(--accent);
}

.plan-card .button {
  margin-top: auto;
  width: 100%;
}

.coin-strip {
  margin-top: 40px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.7);
  box-shadow: var(--shadow-soft);
}

.coin-strip-title {
  margin: 0 0 18px;
  font-weight: 800;
  color: var(--ink);
}

.coin-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.coin-card {
  position: relative;
  padding: 20px;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
}

.coin-card-popular {
  border-color: rgba(245, 158, 11, 0.45);
  background: linear-gradient(160deg, #fffaf0, #fff);
}

.coin-flag {
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--honey);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.coin-card strong {
  display: block;
  font-size: 30px;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--chestnut);
}

.coin-card span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.coin-card em {
  display: block;
  margin-top: 12px;
  font-style: normal;
  font-weight: 800;
  font-size: 18px;
}

.coin-note {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 14px;
}

/* --- FAQ --- */
.faq-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 56px;
  align-items: start;
}

.faq-intro {
  position: sticky;
  top: 110px;
}

.faq-intro p {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-item {
  padding: 6px 24px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 10px 26px rgba(10, 26, 47, 0.05);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0;
  cursor: pointer;
  font-weight: 800;
  font-size: 17px;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  border-radius: 999px;
  background: rgba(29, 161, 242, 0.12);
  color: var(--primary-dark);
  font-size: 20px;
  font-weight: 700;
  transition: transform 180ms ease;
}

.faq-item[open] summary::after {
  content: "\2212";
  transform: rotate(180deg);
}

.faq-item p {
  margin: 0;
  padding: 0 0 20px;
  color: var(--muted);
}

.faq-item p a {
  color: var(--primary-dark);
  font-weight: 700;
}

/* --- App Store coming-soon button --- */
.store-button-soon {
  background: rgba(10, 26, 47, 0.06);
  color: var(--muted);
  box-shadow: none;
  cursor: default;
}

.store-button-soon span {
  color: var(--muted);
}

.download-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 20px;
}

@media (max-width: 1100px) {
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .faq-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .faq-intro {
    position: static;
  }

  .hero-character {
    width: 34vw;
  }

  .hero-phone {
    width: 38vw;
    opacity: 0.76;
  }

  .showcase-grid,
  .showcase-card-large,
  .guide-layout,
  .rewards-panel,
  .download-card {
    grid-template-columns: 1fr;
  }

  .showcase-card-large {
    grid-row: auto;
  }

  .guide-copy {
    position: static;
  }
}

@media (max-width: 860px) {
  .container {
    width: min(100% - 28px, 1180px);
  }

  .desktop-nav,
  .nav-cta {
    display: none;
  }

  .menu-button {
    display: block;
  }

  .mobile-nav {
    position: fixed;
    top: 78px;
    left: 14px;
    right: 14px;
    display: grid;
    gap: 4px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(18px);
    opacity: 0;
    transform: translateY(-10px);
    pointer-events: none;
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .mobile-nav.is-open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .mobile-nav a {
    padding: 12px 14px;
    border-radius: 14px;
    font-weight: 800;
  }

  .mobile-nav a:hover {
    background: rgba(29, 161, 242, 0.08);
  }

  .mobile-cta {
    margin-top: 6px;
  }

  .hero {
    min-height: auto;
    padding: 116px 0 72px;
  }

  .hero-scrim {
    background:
      linear-gradient(180deg, rgba(248, 250, 252, 0.78) 0%, rgba(248, 250, 252, 0.98) 62%, rgba(248, 250, 252, 1) 100%);
  }

  .hero-character {
    width: 48vw;
    opacity: 0.32;
  }

  .hero-character-one {
    right: 46%;
    top: 12%;
  }

  .hero-character-two {
    right: -12%;
    top: 7%;
  }

  .hero-character-three {
    right: 7%;
    bottom: 1%;
  }

  .hero-phone {
    display: none;
  }

  .hero h1 {
    font-size: clamp(64px, 21vw, 104px);
  }

  .section-pad {
    padding: 76px 0;
  }

  .capability-grid,
  .companion-grid,
  .reward-cards,
  .footer-layout,
  .trust-grid,
  .plan-grid {
    grid-template-columns: 1fr;
  }

  .coin-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .coin-strip {
    padding: 22px 18px;
  }

  .faq-item {
    padding: 4px 18px;
  }

  .capability-band {
    padding-bottom: 76px;
  }

  .companion-card,
  .companion-card img {
    min-height: 430px;
  }

  .showcase-card,
  .rewards-panel,
  .download-card {
    padding: 20px;
    border-radius: 26px;
  }

  .footer-layout {
    align-items: start;
  }
}

@media (max-width: 520px) {
  .brand {
    font-size: 19px;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .button {
    min-height: 52px;
  }

  .hero-lede,
  .section-heading p,
  .guide-copy p,
  .rewards-copy p,
  .download-card p {
    font-size: 16px;
  }

  .showcase-copy h3,
  .capability-card h3,
  .companion-card h3,
  .step-list h3 {
    font-size: 21px;
  }

  .reward-cards strong {
    font-size: 32px;
  }

  .download-actions,
  .store-button {
    width: 100%;
  }
}