:root {
  --ink: #08111f;
  --muted: #607086;
  --surface: #f4f7fb;
  --panel: #ffffff;
  --line: rgba(8, 17, 31, 0.12);
  --blue: #0c2f62;
  --deep: #071221;
  --cyan: #20c8f3;
  --green: #89e346;
  --purple: #b63de8;
  --shadow: 0 24px 70px rgba(7, 18, 33, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--surface);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(7, 18, 33, 0.94);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
}

.nav {
  width: min(1120px, calc(100% - 32px));
  min-height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: #ffffff;
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  width: 58px;
  height: 58px;
  object-fit: contain;
}

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

.brand-word {
  width: auto;
  height: 58px;
  display: block;
}

.brand-slogan {
  color: var(--purple);
  display: flex;
  height: 44px;
  flex-direction: column;
  justify-content: space-between;
  font-size: 0.68rem;
  font-weight: 800;
  line-height: 0.95;
  text-transform: uppercase;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.95rem;
}

.nav-links a {
  padding: 10px 12px;
  text-decoration: none;
}

.nav-links a:hover {
  color: #ffffff;
}

.hero {
  color: #ffffff;
  background:
    radial-gradient(circle at 18% 18%, rgba(137, 227, 70, 0.32), transparent 30%),
    radial-gradient(circle at 82% 12%, rgba(182, 61, 232, 0.34), transparent 34%),
    linear-gradient(135deg, #06111f 0%, #0b2b5c 54%, #071221 100%);
}

.hero-inner {
  width: min(1120px, calc(100% - 32px));
  min-height: calc(100vh - 76px);
  margin: 0 auto;
  padding: 56px 0 42px;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(280px, 0.78fr);
  align-items: center;
  gap: 48px;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  font-size: clamp(3.2rem, 8vw, 7.4rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

h3 {
  font-size: 1.2rem;
}

.lead {
  max-width: 660px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.actions {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: linear-gradient(135deg, var(--green), var(--cyan));
  color: #06111f;
  font-weight: 800;
  text-decoration: none;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.28);
  color: #ffffff;
}

.hero-visual {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 18px;
}

.hero-logo-stack {
  width: min(340px, 72vw);
  display: grid;
  justify-items: center;
  gap: 10px;
  filter: drop-shadow(0 30px 52px rgba(0, 0, 0, 0.42));
}

.hero-logo-mark {
  width: min(190px, 46vw);
  height: auto;
  display: block;
}

.hero-logo-word {
  width: min(300px, 68vw);
  height: auto;
  display: block;
}

.hero-logo-slogan {
  color: #c13cff;
  font-size: clamp(0.9rem, 2vw, 1.05rem);
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.phone-frame {
  width: min(320px, 76vw);
  aspect-ratio: 1220 / 2712;
  padding: 10px;
  border-radius: 32px;
  background: #050910;
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: var(--shadow);
}

.phone-frame img {
  width: 100%;
  height: 100%;
  display: block;
  border-radius: 24px;
  object-fit: contain;
  object-position: top center;
  background: #050910;
}

.section {
  padding: 76px 0;
}

.section.dark {
  color: #ffffff;
  background: var(--deep);
}

.attention-band {
  color: #ffffff;
  background: #050910;
}

.attention-inner {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(0, 1fr);
  align-items: center;
  gap: 64px;
  padding: 72px 0;
}

.attention-carousel {
  width: 100%;
  max-width: 440px;
  justify-self: center;
}

.attention-slides {
  aspect-ratio: 2 / 3;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.38);
}

.attention-slides figure {
  width: 100%;
  height: 100%;
  margin: 0;
}

.attention-slides figure[hidden] {
  display: none;
}

.attention-slides img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.carousel-controls {
  min-height: 44px;
  margin-top: 14px;
  display: grid;
  grid-template-columns: 44px 1fr 44px;
  align-items: center;
  gap: 12px;
}

.carousel-arrow,
.carousel-dots button {
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
}

.carousel-arrow {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  font-size: 1.25rem;
}

.carousel-arrow:hover,
.carousel-arrow:focus-visible,
.carousel-dots button:hover,
.carousel-dots button:focus-visible {
  border-color: var(--green);
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
}

.carousel-dots button {
  width: 10px;
  height: 10px;
  padding: 0;
  border-radius: 50%;
}

.carousel-dots button[aria-current="true"] {
  border-color: var(--green);
  background: var(--green);
}

.attention-copy {
  max-width: 620px;
}

.attention-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.1rem;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-weight: 800;
  text-transform: uppercase;
}

.social-actions {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.social-button,
.footer-social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  text-decoration: none;
}

.social-button {
  width: 50px;
  height: 50px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.social-button:hover,
.footer-social:hover {
  color: var(--green);
  border-color: var(--green);
}

.social-icon {
  position: relative;
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
}

.instagram-icon {
  border: 2px solid currentColor;
  border-radius: 6px;
}

.instagram-icon::before {
  content: "";
  position: absolute;
  width: 8px;
  height: 8px;
  top: 5px;
  left: 5px;
  border: 2px solid currentColor;
  border-radius: 50%;
}

.instagram-icon::after {
  content: "";
  position: absolute;
  width: 3px;
  height: 3px;
  top: 3px;
  right: 3px;
  border-radius: 50%;
  background: currentColor;
}

.x-icon {
  font-size: 1.15rem;
  font-weight: 500;
  line-height: 22px;
  text-align: center;
}

.mail-icon {
  height: 16px;
  margin-top: 3px;
  border: 2px solid currentColor;
  border-radius: 3px;
}

.mail-icon::before,
.mail-icon::after {
  content: "";
  position: absolute;
  width: 11px;
  height: 2px;
  top: 4px;
  background: currentColor;
}

.mail-icon::before {
  left: 1px;
  transform: rotate(35deg);
}

.mail-icon::after {
  right: 1px;
  transform: rotate(-35deg);
}

.play-store-link {
  display: inline-flex;
  align-items: center;
  height: 42px;
  color: #ffffff;
  text-decoration: none;
}

.play-store-link img {
  width: auto;
  height: 42px;
  display: block;
  border-radius: 999px;
}

.play-store-cta {
  height: 54px;
}

.play-store-cta img {
  height: 54px;
}

.wrap {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.tester-band {
  padding: 72px 0;
  color: #ffffff;
  background: #071121;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.tester-inner {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 54px 72px;
  align-items: start;
}

.tester-intro h2 {
  margin-bottom: 16px;
  color: #ffffff;
}

.tester-intro > p:not(.eyebrow) {
  margin: 0 0 26px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 1.08rem;
}

.tester-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 24px;
}

.tester-steps li {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

.tester-steps li > span {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border: 1px solid var(--cyan);
  border-radius: 50%;
  color: var(--cyan);
  font-weight: 800;
}

.tester-steps strong {
  display: block;
  margin: 1px 0 5px;
  font-size: 1.08rem;
}

.tester-steps p,
.tester-privacy {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
}

.tester-links {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding-top: 6px;
}

.tester-links > span {
  margin-right: 4px;
  color: rgba(255, 255, 255, 0.72);
  font-weight: 700;
}

.tester-band .button.secondary {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.07);
}

.tester-privacy {
  grid-column: 1 / -1;
  max-width: 780px;
  padding-left: 18px;
  border-left: 3px solid var(--purple);
  font-size: 0.92rem;
}

.section-head {
  max-width: 760px;
  margin-bottom: 30px;
}

.section-head p,
.plain-page .intro {
  color: var(--muted);
  font-size: 1.08rem;
}

.dark .section-head p {
  color: rgba(255, 255, 255, 0.72);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.feature,
.stat,
.legal-card {
  min-width: 0;
  padding: 24px;
  border-radius: 8px;
  background: var(--panel);
  border: 1px solid var(--line);
}

.dark .feature {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.13);
}

.feature p,
.stat p,
.legal-card p,
.legal-card li {
  color: var(--muted);
}

.dark .feature p {
  color: rgba(255, 255, 255, 0.68);
}

.flow {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.rate {
  padding: 28px;
  border-radius: 8px;
  color: var(--ink);
  background: #ffffff;
  border-left: 6px solid var(--green);
  box-shadow: 0 18px 50px rgba(7, 18, 33, 0.08);
}

.rate p {
  color: var(--muted);
}

.rate.burn {
  border-left-color: var(--purple);
}

.rate strong {
  display: block;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1;
}

.screens {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.screen {
  min-width: 0;
  padding: 10px;
  border: 1px solid rgba(72, 214, 255, 0.22);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(7, 18, 33, 0.98), rgba(5, 9, 16, 0.98));
  box-shadow: 0 18px 48px rgba(7, 18, 33, 0.12);
}

.screen img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 20px;
  background: #050910;
  object-fit: contain;
  object-position: top center;
  box-shadow: 0 22px 56px rgba(7, 18, 33, 0.18);
}

.screen p {
  margin: 12px 4px 2px;
  padding: 8px 10px;
  color: #04111f;
  background: linear-gradient(135deg, var(--cyan), var(--green));
  border-radius: 999px;
  font-weight: 900;
  text-align: center;
  box-shadow: 0 10px 24px rgba(32, 200, 243, 0.18);
}

.cta {
  padding: 42px;
  border-radius: 8px;
  color: #ffffff;
  background:
    linear-gradient(135deg, rgba(137, 227, 70, 0.16), rgba(32, 200, 243, 0.12)),
    #071221;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}

.site-footer {
  padding: 34px 0;
  color: rgba(255, 255, 255, 0.66);
  background: #050910;
}

.footer-inner {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-inner a {
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
}

.footer-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
}

.footer-social {
  width: 28px;
  height: 28px;
}

.plain-page {
  padding: 64px 0 80px;
}

.plain-page article {
  width: min(860px, calc(100% - 32px));
  margin: 0 auto;
  padding: 36px;
  border-radius: 8px;
  background: #ffffff;
  border: 1px solid var(--line);
}

.plain-page h1 {
  font-size: clamp(2.4rem, 6vw, 4.2rem);
}

.plain-page h2 {
  margin-top: 34px;
  font-size: 1.55rem;
}

.plain-page ul {
  padding-left: 20px;
}

.plain-page li {
  margin: 8px 0;
}

.tester-guide article {
  max-width: 900px;
}

.guide-callout,
.guide-warning {
  margin: 28px 0 34px;
  padding: 24px;
  border-radius: 8px;
}

.guide-callout {
  color: #ffffff;
  background: #071121;
  border-left: 5px solid var(--green);
}

.guide-warning {
  background: #f4edff;
  border-left: 5px solid var(--purple);
}

.guide-callout strong,
.guide-warning strong {
  display: block;
  margin-bottom: 7px;
  font-size: 1.12rem;
}

.guide-callout p {
  color: rgba(255, 255, 255, 0.74);
}

.guide-callout .button.secondary {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.07);
}

.plain-page .checklist {
  padding: 0;
  list-style: none;
}

.checklist li {
  position: relative;
  margin: 0;
  padding: 13px 0 13px 38px;
  border-bottom: 1px solid var(--line);
}

.checklist li::before {
  content: "";
  position: absolute;
  width: 17px;
  height: 17px;
  left: 2px;
  top: 16px;
  border: 2px solid var(--cyan);
  border-radius: 4px;
}

.guide-actions {
  margin-top: 30px;
}

.notice {
  padding: 18px;
  border-radius: 8px;
  background: #eef7ff;
  border: 1px solid #c8def3;
}

.dashboard-hero {
  color: #ffffff;
  background:
    radial-gradient(circle at 16% 18%, rgba(137, 227, 70, 0.24), transparent 30%),
    radial-gradient(circle at 84% 8%, rgba(32, 200, 243, 0.2), transparent 32%),
    linear-gradient(135deg, #050910 0%, #0b2b5c 58%, #071221 100%);
}

.dashboard-hero-inner {
  min-height: 390px;
  padding: 64px 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.36fr);
  align-items: end;
  gap: 36px;
}

.dashboard-hero h1 {
  font-size: clamp(2.8rem, 7vw, 6.1rem);
}

.dashboard-status {
  min-height: 132px;
  padding: 24px;
  border: 1px solid rgba(137, 227, 70, 0.32);
  border-radius: 8px;
  background: rgba(5, 9, 16, 0.58);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.24);
}

.pulse {
  width: 10px;
  height: 10px;
  display: inline-block;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 6px rgba(137, 227, 70, 0.12);
}

.dashboard-status strong {
  color: var(--green);
  font-size: 1.2rem;
}

.dashboard-status small {
  display: block;
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.68);
}

.dashboard-section {
  background: #eef3f8;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.dashboard-card,
.public-supply,
.dashboard-flow article {
  border: 1px solid rgba(8, 17, 31, 0.1);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 18px 44px rgba(7, 18, 33, 0.08);
}

.dashboard-card {
  min-height: 168px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.dashboard-card span,
.dashboard-flow span,
.public-supply .section-heading span {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 800;
  text-transform: uppercase;
}

.dashboard-card strong {
  margin: 12px 0;
  color: var(--deep);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1;
}

.dashboard-card small {
  color: var(--muted);
}

.dashboard-card.mining strong {
  color: #167a4a;
}

.dashboard-card.burning strong {
  color: #7f34c9;
}

.public-supply {
  margin-top: 16px;
  padding: 28px;
}

.public-supply .section-heading {
  margin-bottom: 18px;
}

.public-supply .section-heading strong {
  color: var(--deep);
}

.dashboard-flow {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.dashboard-flow article {
  padding: 22px;
}

.dashboard-flow strong {
  display: block;
  margin-top: 8px;
  color: var(--deep);
  font-size: 1.55rem;
}

.dashboard-note {
  max-width: 820px;
  margin: 22px 0 0;
  color: var(--muted);
}

@media (max-width: 860px) {
  .nav {
    min-height: auto;
    padding: 14px 0;
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .brand-mark,
  .brand-word {
    height: 48px;
  }

  .brand-mark {
    width: 48px;
  }

  .brand-copy {
    flex-wrap: wrap;
    row-gap: 2px;
  }

  .brand-slogan {
    height: 36px;
    font-size: 0.62rem;
  }

  .hero-inner,
  .attention-inner,
  .flow,
  .tester-inner,
  .dashboard-hero-inner,
  .cta {
    grid-template-columns: 1fr;
  }

  .dashboard-hero-inner {
    min-height: auto;
    padding: 48px 0;
    align-items: start;
  }

  .dashboard-grid,
  .dashboard-flow {
    grid-template-columns: 1fr;
  }

  .tester-inner {
    gap: 38px;
  }

  .attention-inner {
    gap: 36px;
    padding: 48px 0;
  }

  .attention-carousel {
    max-width: 360px;
  }

  .hero-inner {
    min-height: auto;
    padding-top: 42px;
  }

  .grid,
  .screens {
    grid-template-columns: 1fr;
  }

  .screens {
    max-width: 360px;
    margin: 0 auto;
  }

  .plain-page article {
    padding: 24px;
  }
}