:root {
  --bg: #07091f;
  --surface: #101431;
  --surface-soft: #151a3c;
  --text: #f8f8ff;
  --muted: #b9bdd5;
  --cyan: #20d5df;
  --cyan-dark: #07343d;
  --blue: #5758ff;
  --violet: #9d5cff;
  --pink: #ff4ea3;
  --line: rgba(220, 225, 255, 0.16);
  --container: 1180px;
  --radius: 28px;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 85% 5%, rgba(95, 76, 255, 0.2), transparent 30rem),
    var(--bg);
  color: var(--text);
  font-family:
    Inter, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

button,
a,
summary {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

button {
  font: inherit;
}

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

button:focus-visible,
a:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 16px;
  transform: translateY(-180%);
  border-radius: 999px;
  padding: 10px 16px;
  background: #fff;
  color: #090b22;
  transition: transform 180ms ease-out;
}

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

.site-header,
.hero,
.section,
.trust,
footer {
  width: min(calc(100% - 32px), var(--container));
  margin-inline: auto;
}

.site-header {
  position: relative;
  z-index: 20;
  min-height: 88px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
}

.brand {
  width: max-content;
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  gap: 11px;
}

.brand img,
.footer-brand img {
  border-radius: 13px;
  box-shadow: 0 10px 30px rgba(71, 93, 255, 0.28);
}

.brand > span {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand strong {
  font-size: 19px;
  letter-spacing: -0.03em;
}

.brand small {
  margin-top: 7px;
  color: #9097b5;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.13em;
}

.site-header nav {
  display: flex;
  align-items: center;
  gap: 30px;
  color: var(--muted);
  font-size: 14px;
}

.site-header nav a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  transition: color 180ms ease-out;
}

.site-header nav a:hover {
  color: #fff;
}

.button {
  min-height: 52px;
  border: 0;
  border-radius: 999px;
  padding: 0 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  cursor: pointer;
  font-weight: 800;
  color: #071019;
  background: var(--cyan);
  box-shadow: 0 14px 38px rgba(32, 213, 223, 0.18);
  transition:
    transform 180ms ease-out,
    background-color 180ms ease-out,
    box-shadow 180ms ease-out;
}

.button:hover {
  transform: translateY(-2px);
  background: #68edf3;
  box-shadow: 0 18px 45px rgba(32, 213, 223, 0.25);
}

.button:active {
  transform: scale(0.98);
}

.button-small {
  justify-self: end;
  min-height: 46px;
  padding-inline: 21px;
  font-size: 14px;
}

.hero {
  min-height: 700px;
  padding: 72px 0 88px;
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  align-items: center;
  gap: 48px;
}

.hero-copy {
  position: relative;
  z-index: 5;
}

.eyebrow,
.kicker {
  margin: 0 0 20px;
  color: var(--cyan);
  font-size: 12px;
  line-height: 1.4;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
}

.eyebrow span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 18px var(--cyan);
}

h1,
h2,
h3,
p {
  text-wrap: pretty;
}

.hero h1 {
  max-width: 660px;
  margin: 0;
  font-size: clamp(54px, 6.8vw, 94px);
  line-height: 0.96;
  letter-spacing: -0.075em;
}

.hero h1 span {
  display: block;
  margin-top: 9px;
  color: transparent;
  background: linear-gradient(100deg, #fff 5%, #70f0f4 45%, #8c6dff 90%);
  background-clip: text;
  -webkit-background-clip: text;
}

.hero-lead {
  max-width: 600px;
  margin: 30px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.75;
}

.hero-actions {
  margin-top: 36px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.text-link {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #d9dcef;
  font-weight: 750;
}

.text-link:hover {
  color: var(--cyan);
}

.benefit-list {
  margin: 28px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  list-style: none;
  color: #9299b7;
  font-size: 13px;
}

.benefit-list li {
  position: relative;
  padding-left: 18px;
}

.benefit-list li::before {
  content: "";
  position: absolute;
  top: 0.68em;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

.hero-visual {
  position: relative;
  min-height: 610px;
  display: grid;
  place-items: center;
  overflow: clip;
}

.glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
  pointer-events: none;
}

.glow-one {
  width: 440px;
  height: 440px;
  background: radial-gradient(circle, rgba(64, 219, 231, 0.18), transparent 66%);
}

.glow-two {
  right: 2%;
  bottom: 8%;
  width: 330px;
  height: 330px;
  background: radial-gradient(circle, rgba(115, 81, 255, 0.28), transparent 66%);
}

.phone {
  position: absolute;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 34px;
  background: #06082a;
  box-shadow: var(--shadow);
}

.phone img,
.feature-card figure img,
.experience-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.phone-front {
  z-index: 3;
  width: min(46vw, 284px);
  aspect-ratio: 480 / 1040;
  transform: rotate(2.5deg);
}

.phone-back {
  z-index: 2;
  width: min(42vw, 242px);
  aspect-ratio: 480 / 1040;
  left: 6%;
  transform: rotate(-8deg) translateY(22px);
  opacity: 0.74;
}

.floating-note {
  position: absolute;
  z-index: 6;
  right: 0;
  bottom: 15%;
  min-width: 210px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 16px;
  background: rgba(12, 16, 50, 0.86);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(16px);
}

.floating-note > span {
  width: 11px;
  height: 11px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 7px rgba(32, 213, 223, 0.12);
}

.floating-note div {
  display: flex;
  flex-direction: column;
}

.floating-note small {
  color: #8e96b8;
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.floating-note strong {
  margin-top: 3px;
  font-size: 15px;
}

.proof-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: linear-gradient(110deg, var(--cyan), #5fe9d2);
  color: #07151b;
}

.proof-bar div {
  min-height: 106px;
  padding: 20px clamp(20px, 4vw, 64px);
  display: flex;
  align-items: center;
  gap: 16px;
  border-right: 1px solid rgba(3, 27, 31, 0.16);
}

.proof-bar div:last-child {
  border: 0;
}

.proof-bar b {
  font-size: 12px;
  letter-spacing: 0.1em;
}

.proof-bar span {
  font-weight: 850;
}

.section {
  padding-block: 122px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 58px;
}

.section-heading h2,
.experience h2,
.trust h2 {
  margin: 0;
  font-size: clamp(40px, 5.3vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.055em;
}

.section-heading > p:last-child {
  max-width: 620px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.feature-card {
  min-height: 610px;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 43%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 80% 20%, rgba(99, 72, 255, 0.2), transparent 18rem),
    var(--surface);
}

.feature-card-wide {
  grid-column: 1 / -1;
  grid-template-columns: minmax(0, 1fr) 40%;
  min-height: 580px;
}

.feature-card > div {
  padding: clamp(28px, 4vw, 54px);
  align-self: center;
}

.feature-number {
  display: inline-block;
  color: #7f87a8;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.feature-label {
  margin: 48px 0 13px;
  color: var(--cyan);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.13em;
}

.feature-card h3 {
  margin: 0;
  font-size: clamp(29px, 3vw, 43px);
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.feature-card > div > p:last-child {
  max-width: 430px;
  margin: 22px 0 0;
  color: var(--muted);
}

.feature-card figure {
  width: 100%;
  max-width: 270px;
  aspect-ratio: 480 / 1040;
  margin: auto auto -100px;
  overflow: hidden;
  border-radius: 28px 28px 0 0;
  box-shadow: 0 24px 65px rgba(0, 0, 0, 0.35);
}

.experience {
  display: grid;
  grid-template-columns: 1fr 0.88fr;
  align-items: center;
  gap: clamp(50px, 8vw, 110px);
}

.experience-copy > p:not(.kicker) {
  max-width: 590px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.experience dl {
  margin: 38px 0;
}

.experience dl div {
  padding: 19px 0;
  display: grid;
  grid-template-columns: 145px 1fr;
  gap: 20px;
  border-top: 1px solid var(--line);
}

.experience dl div:last-child {
  border-bottom: 1px solid var(--line);
}

.experience dt {
  font-weight: 850;
}

.experience dd {
  margin: 0;
  color: var(--muted);
}

.button-secondary {
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  background: transparent;
  box-shadow: none;
}

.button-secondary:hover {
  background: #fff;
  color: #090b22;
}

.experience-visual {
  position: relative;
  min-height: 650px;
  display: grid;
  place-items: center;
  border-radius: 42px;
  background:
    radial-gradient(circle at 50% 40%, rgba(32, 213, 223, 0.23), transparent 36%),
    linear-gradient(145deg, rgba(87, 88, 255, 0.45), rgba(255, 78, 163, 0.16));
}

.experience-main {
  width: min(74%, 300px);
  aspect-ratio: 480 / 1040;
  margin: 0;
  overflow: hidden;
  border-radius: 32px;
  box-shadow: var(--shadow);
  transform: rotate(-2deg);
}

.experience-tag {
  position: absolute;
  right: -26px;
  bottom: 12%;
  padding: 12px 18px;
  border-radius: 999px;
  color: #071019;
  background: var(--cyan);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.13em;
  transform: rotate(-4deg);
}

.workflow {
  border-top: 1px solid var(--line);
}

.steps {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  list-style: none;
}

.steps li {
  min-height: 270px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--surface-soft);
}

.steps span {
  color: var(--cyan);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.steps h3 {
  margin: 76px 0 12px;
  font-size: 23px;
  line-height: 1.15;
  letter-spacing: -0.03em;
}

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

.trust {
  margin-block: 20px 100px;
  padding: clamp(32px, 6vw, 76px);
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 70px;
  border-radius: 36px;
  color: #081018;
  background: #f3f5fb;
}

.trust .kicker {
  color: #226c78;
}

.trust-items {
  display: grid;
  gap: 14px;
}

.trust-items article {
  padding: 20px;
  display: flex;
  gap: 15px;
  border: 1px solid #dfe3ed;
  border-radius: 18px;
  background: #fff;
}

.trust-items article > span {
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #062b31;
  background: var(--cyan);
  font-weight: 900;
}

.trust-items h3 {
  margin: 0;
  font-size: 17px;
}

.trust-items p {
  margin: 5px 0 0;
  color: #586174;
  font-size: 14px;
}

.faq {
  border-top: 1px solid var(--line);
}

.faq-list {
  max-width: 820px;
}

.faq details {
  border-bottom: 1px solid var(--line);
}

.faq summary {
  min-height: 82px;
  padding: 22px 42px 22px 0;
  display: flex;
  align-items: center;
  position: relative;
  cursor: pointer;
  list-style: none;
  font-size: 19px;
  font-weight: 800;
}

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

.faq summary::after {
  content: "+";
  position: absolute;
  right: 4px;
  color: var(--cyan);
  font-size: 28px;
  font-weight: 400;
}

.faq details[open] summary::after {
  content: "−";
}

.faq details p {
  max-width: 680px;
  margin: -4px 0 24px;
  color: var(--muted);
}

.final-cta {
  padding: 100px 24px;
  text-align: center;
  color: #071019;
  background:
    radial-gradient(circle at 20% 0, rgba(255, 255, 255, 0.45), transparent 24rem),
    linear-gradient(120deg, var(--cyan), #8debc7);
}

.final-cta > p {
  margin: 0 0 16px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.16em;
}

.final-cta h2 {
  max-width: 820px;
  margin: 0 auto 34px;
  font-size: clamp(42px, 6.2vw, 78px);
  line-height: 1;
  letter-spacing: -0.06em;
}

.button-light {
  color: #fff;
  background: var(--bg);
  box-shadow: 0 16px 38px rgba(7, 9, 31, 0.2);
}

.button-light:hover {
  color: #071019;
  background: #fff;
}

footer {
  min-height: 200px;
  padding-block: 52px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 28px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 13px;
}

.footer-brand strong {
  font-size: 18px;
}

.footer-brand p {
  margin: 2px 0 0;
  color: #8e95b2;
  font-size: 13px;
}

footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  color: var(--muted);
  font-size: 14px;
}

footer nav a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

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

footer > small {
  grid-column: 1 / -1;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: #747c99;
  font-size: 12px;
}

.legal-page {
  min-height: calc(100dvh - 88px);
  padding: 70px 0 110px;
}

.legal-content {
  width: min(calc(100% - 32px), 820px);
  margin: 0 auto;
}

.legal-content h1 {
  margin: 0 0 20px;
  font-size: clamp(42px, 7vw, 68px);
  line-height: 1;
  letter-spacing: -0.055em;
}

.legal-content h2 {
  margin: 42px 0 10px;
  font-size: 22px;
}

.legal-content p,
.legal-content li {
  color: var(--muted);
}

.legal-content a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (max-width: 900px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .site-header nav {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 56px;
  }

  .hero-copy {
    text-align: center;
  }

  .eyebrow,
  .hero-actions,
  .benefit-list {
    justify-content: center;
  }

  .hero-lead {
    margin-inline: auto;
  }

  .hero-visual {
    min-height: 590px;
  }

  .phone-back {
    left: 18%;
  }

  .floating-note {
    right: 10%;
  }

  .feature-card,
  .feature-card-wide {
    min-height: 540px;
    grid-template-columns: minmax(0, 1fr) 42%;
  }

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

  .experience-visual {
    min-height: 620px;
  }

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

  .steps li {
    min-height: 0;
  }

  .steps h3 {
    margin-top: 36px;
  }
}

@media (max-width: 620px) {
  .site-header,
  .hero,
  .section,
  .trust,
  footer {
    width: min(calc(100% - 24px), var(--container));
  }

  .site-header {
    min-height: 76px;
  }

  .brand img {
    width: 42px;
    height: 42px;
  }

  .brand small {
    display: none;
  }

  .button-small {
    min-height: 44px;
    padding-inline: 16px;
    font-size: 13px;
  }

  .button-small span {
    display: none;
  }

  .hero {
    min-height: 0;
    gap: 24px;
    padding: 60px 0 66px;
  }

  .hero h1 {
    font-size: clamp(50px, 15vw, 66px);
  }

  .hero-lead {
    font-size: 17px;
    line-height: 1.68;
  }

  .hero-actions {
    flex-direction: column;
    gap: 10px;
  }

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

  .benefit-list {
    flex-direction: column;
    align-items: center;
  }

  .hero-visual {
    min-height: 520px;
  }

  .glow-one {
    width: 100%;
    height: auto;
    aspect-ratio: 1;
  }

  .phone-front {
    width: min(66vw, 260px);
  }

  .phone-back {
    width: min(56vw, 220px);
    left: -1%;
  }

  .floating-note {
    right: 0;
    bottom: 11%;
    min-width: 178px;
    padding: 12px 14px;
  }

  .proof-bar {
    grid-template-columns: 1fr;
  }

  .proof-bar div {
    min-height: 76px;
    padding: 15px 24px;
    border-right: 0;
    border-bottom: 1px solid rgba(3, 27, 31, 0.16);
  }

  .section {
    padding-block: 84px;
  }

  .section-heading {
    margin-bottom: 38px;
  }

  .section-heading h2,
  .experience h2,
  .trust h2 {
    font-size: clamp(39px, 12vw, 52px);
  }

  .section-heading > p:last-child,
  .experience-copy > p:not(.kicker) {
    font-size: 17px;
  }

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

  .feature-card,
  .feature-card-wide {
    grid-column: auto;
    min-height: 650px;
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
  }

  .feature-card > div {
    padding: 28px 26px 12px;
  }

  .feature-label {
    margin-top: 28px;
  }

  .feature-card figure {
    width: 56%;
    max-width: 230px;
    margin: 24px auto -92px;
  }

  .experience dl div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .experience-visual {
    min-height: 560px;
    border-radius: 30px;
  }

  .experience-main {
    width: min(70%, 260px);
  }

  .experience-tag {
    right: -4px;
  }

  .trust {
    margin-bottom: 60px;
    padding: 30px 20px;
    gap: 40px;
    border-radius: 28px;
  }

  .final-cta {
    padding-block: 82px;
  }

  .final-cta .button {
    width: min(100%, 340px);
  }

  footer {
    grid-template-columns: 1fr;
  }

  footer nav {
    gap: 8px 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}