:root {
  color-scheme: dark;
  --background: #030516;
  --surface: rgba(11, 16, 44, 0.74);
  --surface-strong: #0b1131;
  --line: rgba(144, 166, 255, 0.16);
  --line-bright: rgba(71, 231, 255, 0.42);
  --text: #f7f9ff;
  --muted: #a8b1ce;
  --cyan: #47e7ff;
  --blue: #5c76ff;
  --violet: #a57aff;
  --green: #53e6b1;
  --yellow: #ffd166;
  --orange: #ff9d52;
  --red: #ff6684;
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.42);
  --radius-large: 32px;
  --radius-medium: 22px;
  --shell: min(1180px, calc(100% - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 80% 4%, rgba(41, 77, 238, 0.2), transparent 26rem),
    radial-gradient(circle at 12% 32%, rgba(0, 213, 255, 0.09), transparent 30rem),
    var(--background);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image: linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
  content: "";
  pointer-events: none;
}

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

button,
input,
select {
  font: inherit;
}

button,
select {
  cursor: pointer;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  padding: 10px 14px;
  border-radius: 10px;
  background: white;
  color: #05081b;
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(3, 5, 22, 0.74);
  backdrop-filter: blur(24px) saturate(140%);
}

.nav {
  display: flex;
  min-height: 74px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-size: 1.3rem;
  font-weight: 780;
  letter-spacing: -0.04em;
}

.brand img {
  border-radius: 12px;
  box-shadow: 0 0 24px rgba(50, 186, 255, 0.24);
}

.brand > span > span {
  color: var(--cyan);
}

.nav-links,
.nav-actions,
.language-picker {
  display: flex;
  align-items: center;
}

.nav-links {
  gap: 30px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
}

.nav-links a:hover,
.footer-links a:hover {
  color: var(--cyan);
}

.nav-actions {
  gap: 15px;
}

.language-picker {
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.035);
}

.language-button {
  min-width: 34px;
  padding: 6px 7px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #7e89ab;
  font-size: 0.7rem;
  font-weight: 750;
}

.language-button.is-active {
  background: rgba(71, 231, 255, 0.12);
  color: var(--cyan);
}

.nav-cta {
  padding: 10px 16px;
  border: 1px solid rgba(71, 231, 255, 0.24);
  border-radius: 12px;
  background: rgba(71, 231, 255, 0.08);
  color: #dffaff;
  font-size: 0.86rem;
  font-weight: 700;
}

.hero {
  display: grid;
  min-height: calc(100vh - 74px);
  padding-block: 90px 110px;
  align-items: center;
  grid-template-columns: minmax(0, 1fr) minmax(410px, 0.82fr);
  gap: clamp(48px, 7vw, 100px);
}

.eyebrow,
.section-kicker,
.micro-label {
  color: var(--cyan);
  font-size: 0.76rem;
  font-weight: 760;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  padding: 8px 12px;
  align-items: center;
  gap: 9px;
  border: 1px solid rgba(71, 231, 255, 0.18);
  border-radius: 999px;
  background: rgba(71, 231, 255, 0.06);
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 5px rgba(71, 231, 255, 0.09), 0 0 18px var(--cyan);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin: 26px 0 24px;
  font-size: clamp(3.35rem, 6.2vw, 6.8rem);
  font-weight: 780;
  letter-spacing: -0.072em;
  line-height: 0.96;
  text-wrap: balance;
}

.hero-lead {
  max-width: 630px;
  margin-bottom: 32px;
  color: var(--muted);
  font-size: clamp(1.06rem, 1.8vw, 1.28rem);
  line-height: 1.68;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 52px;
  padding: 0 22px;
  align-items: center;
  justify-content: center;
  border-radius: 15px;
  font-weight: 720;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: linear-gradient(135deg, #7af2ff, #6487ff);
  color: #041025;
  box-shadow: 0 12px 35px rgba(68, 203, 255, 0.22);
}

.button-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.trust-list {
  display: flex;
  margin: 27px 0 0;
  padding: 0;
  flex-wrap: wrap;
  gap: 15px 22px;
  color: #8994b5;
  font-size: 0.83rem;
  list-style: none;
}

.trust-list li {
  display: flex;
  align-items: center;
  gap: 7px;
}

.trust-list li span:first-child {
  color: var(--green);
}

.hero-visual {
  position: relative;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(4px);
  pointer-events: none;
}

.orb-one {
  top: -70px;
  right: -110px;
  width: 260px;
  height: 260px;
  background: rgba(35, 94, 255, 0.2);
}

.orb-two {
  bottom: -60px;
  left: -80px;
  width: 180px;
  height: 180px;
  background: rgba(0, 237, 255, 0.11);
}

.calculator-card {
  position: relative;
  padding: clamp(22px, 3vw, 34px);
  overflow: hidden;
  border: 1px solid rgba(139, 169, 255, 0.22);
  border-radius: var(--radius-large);
  background: linear-gradient(145deg, rgba(17, 25, 68, 0.92), rgba(7, 11, 34, 0.96));
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.calculator-card::before {
  position: absolute;
  top: 0;
  left: 16%;
  width: 68%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  content: "";
  opacity: 0.7;
}

.calculator-topline {
  display: flex;
  margin-bottom: 27px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.calculator-topline img {
  border-radius: 16px;
}

.micro-label {
  margin-bottom: 5px;
  font-size: 0.65rem;
}

.calculator-topline h2 {
  margin: 0;
  font-size: 1.36rem;
  letter-spacing: -0.035em;
}

.calculator-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.field {
  display: grid;
  gap: 7px;
}

.field-wide {
  grid-column: 1 / -1;
}

.field label {
  color: #9ba7ca;
  font-size: 0.76rem;
  font-weight: 650;
}

.field input,
.field select,
.input-shell {
  min-width: 0;
  border: 1px solid rgba(153, 171, 237, 0.17);
  border-radius: 13px;
  background: rgba(2, 5, 20, 0.56);
  color: white;
}

.field > input {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  outline: none;
}

.input-shell {
  display: flex;
  min-height: 50px;
  align-items: center;
}

.input-shell input {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  border: 0;
  background: transparent;
  outline: none;
  font-size: 1rem;
  font-weight: 690;
}

.input-shell select {
  margin-right: 7px;
  padding: 7px 8px;
  border: 0;
  background: rgba(84, 109, 255, 0.13);
  color: #dce4ff;
  font-size: 0.76rem;
  font-weight: 730;
  outline: none;
}

.currency-copy {
  padding-right: 15px;
  color: #8994b6;
  font-size: 0.78rem;
  font-weight: 700;
}

.field input:focus,
.input-shell:focus-within {
  border-color: var(--line-bright);
  box-shadow: 0 0 0 3px rgba(71, 231, 255, 0.08);
}

.result-card {
  --status: var(--orange);
  display: flex;
  margin-top: 20px;
  padding: 22px;
  flex-direction: column;
  border: 1px solid color-mix(in srgb, var(--status) 25%, transparent);
  border-radius: 20px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--status) 9%, transparent), rgba(4, 7, 24, 0.42));
}

.result-card[data-level="low"] { --status: var(--green); }
.result-card[data-level="moderate"] { --status: var(--yellow); }
.result-card[data-level="high"] { --status: var(--orange); }
.result-card[data-level="veryHigh"] { --status: var(--red); }

.result-status {
  display: flex;
  margin-bottom: 17px;
  align-items: center;
  gap: 8px;
  color: var(--status);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--status);
  box-shadow: 0 0 12px var(--status);
}

.result-card > p,
.result-card > span {
  margin-bottom: 2px;
  color: #99a4c5;
  font-size: 0.82rem;
}

.result-card strong {
  margin: 2px 0 1px;
  color: white;
  font-size: clamp(1.9rem, 4vw, 2.85rem);
  letter-spacing: -0.055em;
  line-height: 1.12;
}

.finish-row {
  display: flex;
  margin-top: 17px;
  padding-top: 15px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  color: #9da8c8;
  font-size: 0.75rem;
}

.finish-row b {
  color: #e7ebff;
  text-align: right;
}

.demo-note {
  margin: 12px 0 0;
  color: #687494;
  font-size: 0.68rem;
  text-align: center;
}

.section {
  padding-block: 118px;
}

.section-heading {
  max-width: 730px;
  margin-bottom: 52px;
}

.section-kicker {
  margin-bottom: 13px;
}

.section-heading h2,
.privacy-card h2,
.download-card h2 {
  margin-bottom: 17px;
  font-size: clamp(2.35rem, 4.5vw, 4.45rem);
  letter-spacing: -0.06em;
  line-height: 1.02;
  text-wrap: balance;
}

.section-heading > p:last-child,
.privacy-card p,
.download-card > p:not(.section-kicker) {
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.72;
}

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

.step-card,
.feature-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(150deg, rgba(16, 23, 59, 0.68), rgba(7, 10, 29, 0.74));
}

.step-card {
  min-height: 310px;
  padding: 28px;
  border-radius: var(--radius-medium);
}

.step-number {
  color: #647092;
  font-size: 0.7rem;
  font-weight: 780;
  letter-spacing: 0.12em;
}

.step-symbol,
.feature-icon {
  display: grid;
  width: 52px;
  height: 52px;
  margin: 36px 0 28px;
  place-items: center;
  border: 1px solid rgba(71, 231, 255, 0.19);
  border-radius: 16px;
  background: rgba(71, 231, 255, 0.07);
  color: var(--cyan);
  font-size: 1.3rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.step-card h3,
.feature-card h3 {
  margin-bottom: 10px;
  font-size: 1.24rem;
  letter-spacing: -0.03em;
}

.step-card p,
.feature-card p {
  margin-bottom: 0;
  color: #8f9abb;
  font-size: 0.92rem;
  line-height: 1.66;
}

.statement-section {
  padding: 80px 0;
  border-block: 1px solid rgba(255, 255, 255, 0.055);
  background: linear-gradient(90deg, rgba(71, 231, 255, 0.04), rgba(100, 89, 255, 0.08), rgba(71, 231, 255, 0.04));
}

.statement {
  text-align: center;
}

.statement p {
  margin-bottom: 18px;
  color: #8e9abc;
}

.statement h2 {
  margin: 0;
  font-size: clamp(2.2rem, 5.5vw, 5.7rem);
  letter-spacing: -0.065em;
  line-height: 1;
}

.statement h2 em {
  background: linear-gradient(90deg, var(--cyan), #7a8cff, var(--violet));
  background-clip: text;
  color: transparent;
  font-style: normal;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.feature-card {
  min-height: 270px;
  padding: 30px;
  border-radius: var(--radius-medium);
}

.feature-card .feature-icon {
  margin: 0 0 45px;
}

.feature-large {
  display: grid;
  min-height: 385px;
  grid-column: 1 / -1;
  grid-template-columns: 1fr 0.94fr;
  align-items: center;
  gap: 50px;
}

.feature-large .feature-icon {
  position: absolute;
  top: 30px;
  left: 30px;
}

.feature-large > div:nth-child(2) {
  padding-top: 85px;
}

.camera-icon span {
  width: 23px;
  height: 17px;
  border: 2px solid currentColor;
  border-radius: 4px;
}

.camera-icon span::after {
  display: block;
  width: 6px;
  height: 6px;
  margin: 3px auto;
  border: 2px solid currentColor;
  border-radius: 50%;
  content: "";
}

.scan-preview {
  position: relative;
  display: grid;
  min-height: 270px;
  place-items: center;
  border: 1px solid rgba(71, 231, 255, 0.16);
  border-radius: 24px;
  background: radial-gradient(circle at center, rgba(28, 94, 126, 0.35), rgba(3, 7, 24, 0.82));
}

.scan-preview > div {
  position: relative;
  color: white;
  font-size: 4.5rem;
  font-weight: 790;
  letter-spacing: -0.07em;
}

.scan-preview small {
  margin-right: 7px;
  color: var(--cyan);
  font-size: 1.2rem;
  vertical-align: top;
}

.scan-line {
  position: absolute;
  bottom: -12px;
  left: -18%;
  width: 136%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  box-shadow: 0 0 17px var(--cyan);
}

.scan-corner {
  position: absolute;
  width: 28px;
  height: 28px;
  border-color: var(--cyan);
}

.top-left { top: 24px; left: 24px; border-top: 2px solid; border-left: 2px solid; }
.top-right { top: 24px; right: 24px; border-top: 2px solid; border-right: 2px solid; }
.bottom-left { bottom: 24px; left: 24px; border-bottom: 2px solid; border-left: 2px solid; }
.bottom-right { right: 24px; bottom: 24px; border-right: 2px solid; border-bottom: 2px solid; }

.privacy-section {
  padding-top: 40px;
}

.privacy-card {
  display: grid;
  padding: clamp(32px, 6vw, 76px);
  grid-template-columns: 1fr 250px;
  align-items: center;
  gap: 60px;
  border: 1px solid rgba(79, 229, 196, 0.16);
  border-radius: var(--radius-large);
  background: linear-gradient(135deg, rgba(9, 43, 48, 0.64), rgba(7, 12, 34, 0.84));
}

.privacy-card h2 {
  max-width: 700px;
}

.privacy-card p {
  max-width: 680px;
}

.privacy-card a {
  display: inline-block;
  margin-top: 10px;
  color: var(--green);
  font-weight: 700;
}

.privacy-badge {
  position: relative;
  display: grid;
  width: 190px;
  height: 190px;
  margin: auto;
  place-items: center;
  border: 1px solid rgba(83, 230, 177, 0.19);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(83, 230, 177, 0.15), transparent 68%);
  box-shadow: 0 0 80px rgba(83, 230, 177, 0.08);
}

.lock-body {
  position: absolute;
  top: 85px;
  width: 58px;
  height: 48px;
  border: 3px solid var(--green);
  border-radius: 13px;
}

.lock-body::after {
  position: absolute;
  top: 14px;
  left: 24px;
  width: 5px;
  height: 14px;
  border-radius: 99px;
  background: var(--green);
  content: "";
}

.lock-loop {
  position: absolute;
  top: 57px;
  width: 40px;
  height: 40px;
  border: 3px solid var(--green);
  border-bottom: 0;
  border-radius: 25px 25px 0 0;
}

.download-section {
  padding: 40px 0 120px;
}

.download-card {
  padding: 86px 30px;
  overflow: hidden;
  border: 1px solid rgba(125, 146, 255, 0.18);
  border-radius: var(--radius-large);
  background:
    radial-gradient(circle at 50% 15%, rgba(36, 126, 255, 0.2), transparent 29rem),
    linear-gradient(145deg, rgba(17, 23, 62, 0.88), rgba(7, 10, 30, 0.96));
  text-align: center;
}

.download-card > img {
  margin-bottom: 30px;
  border-radius: 28px;
  box-shadow: 0 18px 52px rgba(18, 115, 255, 0.27);
}

.download-card h2 {
  max-width: 750px;
  margin-inline: auto;
}

.download-card > p:not(.section-kicker) {
  margin-bottom: 30px;
}

.store-badge {
  display: inline-flex;
  padding: 10px 18px;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 13px;
  background: rgba(0, 0, 0, 0.38);
  text-align: left;
}

.store-badge > span:first-child {
  color: white;
  font-size: 1.45rem;
}

.store-badge span:last-child {
  display: flex;
  flex-direction: column;
  line-height: 1.12;
}

.store-badge small {
  color: #c3c8d8;
  font-size: 0.62rem;
}

.store-badge b {
  font-size: 1.08rem;
}

.footer {
  border-top: 1px solid rgba(255, 255, 255, 0.065);
}

.footer-inner {
  display: grid;
  min-height: 120px;
  align-items: center;
  grid-template-columns: auto 1fr auto auto;
  gap: 28px;
  color: #7782a2;
  font-size: 0.8rem;
}

.brand-footer {
  color: white;
  font-size: 1rem;
}

.footer-inner p {
  margin: 0;
}

.footer-links {
  display: flex;
  gap: 20px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 650ms ease, transform 650ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.legal-page {
  min-height: 100vh;
  padding: 70px 0 110px;
}

.legal-nav {
  margin-bottom: 70px;
}

.legal-content {
  max-width: 780px;
}

.legal-content h1 {
  margin-bottom: 16px;
  font-size: clamp(3rem, 7vw, 5rem);
}

.legal-content .effective {
  margin-bottom: 48px;
  color: #7f8aaa;
}

.legal-content h2 {
  margin: 42px 0 12px;
  font-size: 1.55rem;
  letter-spacing: -0.035em;
}

.legal-content p,
.legal-content li {
  color: #a5afca;
  line-height: 1.75;
}

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

  .hero {
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 760px;
  }

  .hero-visual {
    width: min(590px, 100%);
    margin-inline: auto;
  }

  .steps {
    grid-template-columns: 1fr;
  }

  .step-card {
    min-height: 0;
  }

  .step-symbol {
    margin: 28px 0 20px;
  }

  .footer-inner {
    padding-block: 30px;
    grid-template-columns: 1fr auto;
  }
}

@media (max-width: 720px) {
  :root {
    --shell: min(100% - 28px, 1180px);
  }

  .site-header {
    position: relative;
  }

  .nav {
    min-height: 68px;
  }

  .nav-cta {
    display: none;
  }

  .language-button {
    min-width: 31px;
  }

  .hero {
    padding-block: 58px 82px;
  }

  .orb-one {
    right: 0;
    width: 160px;
    height: 160px;
  }

  .orb-two {
    left: 0;
    width: 120px;
    height: 120px;
  }

  h1 {
    font-size: clamp(3rem, 15vw, 4.65rem);
  }

  .trust-list {
    flex-direction: column;
    gap: 9px;
  }

  .calculator-form {
    grid-template-columns: 1fr 1fr;
  }

  .result-card {
    padding: 18px;
  }

  .finish-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .finish-row b {
    text-align: left;
  }

  .section {
    padding-block: 84px;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .feature-large {
    grid-column: auto;
    grid-template-columns: 1fr;
  }

  .scan-preview {
    min-height: 220px;
  }

  .privacy-card {
    grid-template-columns: 1fr;
  }

  .privacy-badge {
    width: 150px;
    height: 150px;
  }

  .lock-body { top: 68px; }
  .lock-loop { top: 40px; }

  .download-section {
    padding-bottom: 80px;
  }

  .download-card {
    padding: 62px 22px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
}