@font-face {
  font-family: "Outfit";
  src: url("/assets/fonts/Outfit-Regular.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Outfit";
  src: url("/assets/fonts/Outfit-Medium.ttf") format("truetype");
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "Outfit";
  src: url("/assets/fonts/Outfit-SemiBold.ttf") format("truetype");
  font-weight: 600;
  font-display: swap;
}

@font-face {
  font-family: "Outfit";
  src: url("/assets/fonts/Outfit-Bold.ttf") format("truetype");
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: "JetBrains Mono";
  src: url("/assets/fonts/JetBrainsMono-Regular.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "JetBrains Mono";
  src: url("/assets/fonts/JetBrainsMono-Medium.ttf") format("truetype");
  font-weight: 500;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --surface-bg: #0e1020;
  --surface-raised: #16182c;
  --surface-high: #1f2138;
  --ink: #f4f4fa;
  --ink-soft: #b8b8d0;
  --ink-muted: #7a7a95;
  --brand-from: #22d3ee;
  --brand-via: #6366f1;
  --brand-to: #a855f7;
  --stroke: rgb(255 255 255 / 8%);
  --stroke-strong: rgb(255 255 255 / 14%);
  --on-gradient: #000000;
  --shadow: 0 1.5rem 4rem rgb(3 4 16 / 38%);
  --page-width: 72rem;
  --page-gutter: clamp(1.25rem, 4vw, 2.5rem);
  --section-space: clamp(5.5rem, 10vw, 9rem);
  --radius-s: 0.75rem;
  --radius-m: 1.25rem;
  --radius-l: 2rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  background: var(--surface-bg);
  color: var(--ink);
  scroll-behavior: smooth;
}

body {
  background: var(--surface-bg);
  color: var(--ink);
  font-family: "Outfit", system-ui, sans-serif;
  margin: 0;
  min-width: 20rem;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

button,
input,
textarea,
select {
  font: inherit;
}

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

h1,
h2,
h3 {
  color: var(--ink);
  letter-spacing: -0.025em;
  text-wrap: balance;
}

h1 {
  font-size: clamp(3.4rem, 7vw, 6.2rem);
  font-weight: 600;
  line-height: 0.96;
  margin-bottom: 1.75rem;
}

h2 {
  font-size: clamp(2.25rem, 4.6vw, 4rem);
  font-weight: 600;
  line-height: 1.03;
  margin-bottom: 1.5rem;
}

h3 {
  font-size: 1.3rem;
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 0.65rem;
}

p,
li,
blockquote {
  line-height: 1.65;
}

::selection {
  background: var(--brand-via);
  color: var(--ink);
}

:focus-visible {
  outline: 3px solid var(--brand-from);
  outline-offset: 4px;
}

.skip-link {
  background: var(--ink);
  border-radius: var(--radius-s);
  color: var(--surface-bg);
  left: 1rem;
  padding: 0.75rem 1rem;
  position: fixed;
  top: -5rem;
  z-index: 100;
}

.skip-link:focus {
  top: 1rem;
}

.page-shell,
.hero,
.trust-strip,
.section {
  margin-inline: auto;
  max-width: var(--page-width);
  width: calc(100% - (2 * var(--page-gutter)));
}

.site-header {
  left: 0;
  position: absolute;
  right: 0;
  top: 0;
  z-index: 20;
}

.header-inner {
  align-items: center;
  border-bottom: 1px solid var(--stroke);
  display: flex;
  justify-content: space-between;
  min-height: 5.5rem;
}

.brand {
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: -0.035em;
  text-decoration: none;
}

.brand::after {
  background: linear-gradient(135deg, var(--brand-from), var(--brand-via), var(--brand-to));
  border-radius: 50%;
  content: "";
  display: inline-block;
  height: 0.34rem;
  margin-left: 0.16rem;
  width: 0.34rem;
}

.site-nav {
  align-items: center;
  display: flex;
  gap: clamp(0.75rem, 2vw, 1.5rem);
}

.nav-anchor,
.text-link {
  color: var(--ink-soft);
  font-weight: 500;
  text-decoration: none;
}

.nav-anchor:hover,
.text-link:hover,
.site-footer a:hover {
  color: var(--ink);
}

.text-link {
  align-items: center;
  display: inline-flex;
  gap: 0.5rem;
}

.text-link::after {
  color: var(--brand-from);
  content: "→";
  transition: transform 180ms ease;
}

.text-link:hover::after {
  transform: translateX(0.2rem);
}

.language-switch {
  align-items: center;
  background: var(--surface-raised);
  border: 1px solid var(--stroke);
  border-radius: 999px;
  display: inline-flex;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.68rem;
  gap: 0.1rem;
  padding: 0.25rem;
}

.language-switch a {
  border-radius: 999px;
  color: var(--ink-soft);
  padding: 0.42rem 0.58rem;
  text-decoration: none;
}

.language-switch a[aria-current="page"] {
  background: var(--surface-high);
  color: var(--ink);
}

.button {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 999px;
  display: inline-flex;
  font-weight: 600;
  justify-content: center;
  line-height: 1.2;
  min-height: 3.35rem;
  padding: 0.95rem 1.5rem;
  text-decoration: none;
  transition: border-color 180ms ease, transform 180ms ease;
}

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

.button-primary {
  background: linear-gradient(135deg, var(--brand-from), var(--brand-via) 52%, var(--brand-to));
  color: var(--on-gradient);
}

.button-compact {
  background: var(--surface-raised);
  border-color: var(--stroke-strong);
  min-height: 2.6rem;
  padding: 0.65rem 1rem;
}

.hero {
  align-items: center;
  display: grid;
  gap: clamp(3rem, 7vw, 6.5rem);
  grid-template-columns: minmax(0, 1.05fr) minmax(19rem, 0.95fr);
  min-height: 47rem;
  padding-bottom: 5.5rem;
  padding-top: 9.5rem;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.eyebrow,
.beta-note,
.platform-note {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.eyebrow {
  color: var(--brand-from);
  margin-bottom: 1.25rem;
  text-transform: uppercase;
}

.gradient-text {
  background: linear-gradient(110deg, var(--brand-from), var(--brand-via) 55%, var(--brand-to));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-copy {
  color: var(--ink-soft);
  font-size: clamp(1.12rem, 2vw, 1.35rem);
  line-height: 1.55;
  max-width: 35rem;
}

.hero-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-block: 2rem 1.4rem;
}

.beta-note,
.platform-note {
  color: var(--ink-muted);
  line-height: 1.6;
}

.hero-visual {
  align-self: stretch;
  min-height: 34rem;
  position: relative;
}

.hero-visual::before {
  background: linear-gradient(180deg, transparent 42%, rgb(14 16 32 / 88%) 100%);
  border-radius: var(--radius-l);
  content: "";
  inset: 0;
  pointer-events: none;
  position: absolute;
  z-index: 1;
}

.hero-visual::after {
  background: linear-gradient(90deg, var(--brand-from), var(--brand-via), var(--brand-to));
  bottom: -5.55rem;
  content: "";
  height: 1px;
  left: 42%;
  position: absolute;
  width: calc(58% + var(--page-gutter));
}

.hero-visual img {
  border: 1px solid var(--stroke);
  border-radius: var(--radius-l);
  height: 100%;
  object-fit: cover;
  object-position: center;
  position: absolute;
  width: 100%;
}

.trust-strip {
  border-bottom: 1px solid var(--stroke);
  border-top: 1px solid var(--stroke);
  position: relative;
}

.trust-strip::before {
  background: linear-gradient(90deg, var(--brand-from), var(--brand-via), var(--brand-to));
  content: "";
  height: 1px;
  position: absolute;
  right: 0;
  top: -1px;
  width: 58%;
}

.trust-strip ul {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  list-style: none;
  margin: 0;
  padding: 1.5rem 0;
}

.trust-strip li {
  display: flex;
  flex-direction: column;
  padding: 0.35rem clamp(0.75rem, 2vw, 1.5rem);
}

.trust-strip li + li {
  border-left: 1px solid var(--stroke);
}

.trust-strip strong {
  font-size: 0.98rem;
  font-weight: 600;
}

.trust-strip span {
  color: var(--ink-muted);
  font-size: 0.83rem;
}

.section {
  padding-block: var(--section-space);
}

.section > h2 {
  max-width: 49rem;
}

.card-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 3.25rem;
}

.card {
  background: var(--surface-raised);
  border: 1px solid var(--stroke);
  border-radius: var(--radius-m);
  min-height: 14rem;
  padding: clamp(1.5rem, 3vw, 2.25rem);
}

.card p {
  color: var(--ink-soft);
  margin-bottom: 0;
}

.product-proof {
  align-items: center;
  display: grid;
  gap: clamp(3rem, 9vw, 8rem);
  grid-template-columns: minmax(17rem, 0.8fr) minmax(0, 1.2fr);
}

.phone-frame {
  background: var(--surface-raised);
  border: 1px solid var(--stroke-strong);
  border-radius: 3.5rem;
  box-shadow: var(--shadow);
  margin-inline: auto;
  max-width: 23rem;
  overflow: hidden;
  padding: 0.5rem;
}

.phone-frame img {
  border-radius: 3rem;
  width: 100%;
}

.section-copy > p:not(.eyebrow) {
  color: var(--ink-soft);
  font-size: 1.1rem;
}

.feature-list {
  display: grid;
  gap: 1rem;
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
}

.feature-list li {
  color: var(--ink-soft);
  padding-left: 1.75rem;
  position: relative;
}

.feature-list li::before {
  background: var(--brand-via);
  border: 3px solid var(--surface-bg);
  border-radius: 50%;
  box-shadow: 0 0 0 1px var(--brand-from);
  content: "";
  height: 0.65rem;
  left: 0.1rem;
  position: absolute;
  top: 0.48rem;
  width: 0.65rem;
}

.steps {
  counter-reset: step;
  display: grid;
  gap: 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  list-style: none;
  margin: 3.25rem 0 2rem;
  padding: 0;
  position: relative;
}

.steps::before {
  background: linear-gradient(90deg, var(--brand-from), var(--brand-via), var(--brand-to));
  content: "";
  height: 1px;
  left: 3rem;
  position: absolute;
  right: 3rem;
  top: 1.5rem;
}

.steps li {
  padding: 4.75rem clamp(1rem, 3vw, 2.5rem) 0 0;
  position: relative;
}

.step-number {
  align-items: center;
  background: var(--surface-bg);
  border: 1px solid var(--brand-via);
  border-radius: 50%;
  color: var(--ink);
  display: flex;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.68rem;
  height: 3rem;
  justify-content: center;
  left: 0;
  position: absolute;
  top: 0;
  width: 3rem;
}

.steps p {
  color: var(--ink-soft);
  margin-bottom: 0;
}

.security-panel {
  align-items: start;
  background: var(--surface-raised);
  border: 1px solid var(--stroke);
  border-radius: var(--radius-l);
  display: grid;
  gap: clamp(2rem, 7vw, 6rem);
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
  margin-block: var(--section-space);
  padding: clamp(2rem, 6vw, 5rem);
}

.security-panel > div:last-child p {
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.community-panel {
  border-bottom: 1px solid var(--stroke);
  border-top: 1px solid var(--stroke);
  text-align: center;
}

.community-panel h2,
.community-panel > p,
.community-panel blockquote {
  margin-inline: auto;
  max-width: 52rem;
}

.community-panel blockquote {
  color: var(--ink);
  font-size: clamp(1.35rem, 3vw, 2rem);
  font-weight: 500;
  line-height: 1.35;
  margin-block: 2.5rem;
}

.community-panel > p:not(.eyebrow, .platform-note) {
  color: var(--ink-soft);
}

.final-cta {
  align-items: center;
  display: flex;
  flex-direction: column;
  text-align: center;
}

.final-cta h2 {
  max-width: 45rem;
}

.final-cta > p:not(.eyebrow) {
  color: var(--ink-soft);
  max-width: 38rem;
}

.final-cta .button {
  margin-top: 1rem;
}

.site-footer {
  border-top: 1px solid var(--stroke);
  color: var(--ink-muted);
  padding-block: 3rem;
}

.footer-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(15rem, 1.5fr) repeat(2, minmax(10rem, 1fr));
}

.footer-grid p {
  font-size: 0.9rem;
  margin: 0.75rem 0 0;
}

.footer-grid nav {
  align-items: flex-start;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.site-footer a {
  color: var(--ink-muted);
  font-size: 0.9rem;
  text-decoration: none;
}

.site-footer .brand {
  color: var(--ink);
  font-size: 1.35rem;
}

.legal-page .site-header {
  position: static;
}

.legal-main {
  padding-block: clamp(4rem, 8vw, 7rem);
}

.legal-intro {
  margin-bottom: clamp(3rem, 7vw, 5.5rem);
  max-width: 52rem;
}

.legal-intro h1 {
  font-size: clamp(2.8rem, 6vw, 5rem);
}

.legal-intro h1,
.legal-section h2 {
  overflow-wrap: anywhere;
}

.legal-intro p,
.legal-section p,
.legal-section li {
  color: var(--ink-soft);
}

.legal-section {
  border-top: 1px solid var(--stroke);
  padding-block: clamp(3rem, 6vw, 5rem);
}

.legal-section h2 {
  font-size: clamp(2rem, 4vw, 3.15rem);
}

.legal-section h3 {
  margin-top: 2.25rem;
}

.legal-section p,
.legal-section ul {
  max-width: 52rem;
}

.legal-section address {
  background: var(--surface-raised);
  border: 1px solid var(--stroke);
  border-radius: var(--radius-m);
  color: var(--ink);
  font-style: normal;
  line-height: 1.7;
  margin-block: 1.5rem;
  max-width: 30rem;
  padding: 1.5rem;
}

.legal-section code {
  background: var(--surface-high);
  border-radius: 0.3rem;
  color: var(--ink);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.85em;
  padding: 0.12rem 0.35rem;
}

.legal-section a,
.compat-card a {
  color: var(--brand-from);
}

.compat-page {
  align-items: center;
  display: flex;
  min-height: 100vh;
}

.compat-card {
  background: var(--surface-raised);
  border: 1px solid var(--stroke);
  border-radius: var(--radius-l);
  margin-inline: auto;
  max-width: 40rem;
  padding: clamp(2rem, 7vw, 4rem);
  width: calc(100% - (2 * var(--page-gutter)));
}

.compat-card h1 {
  font-size: clamp(2.5rem, 8vw, 4.5rem);
}

.compat-card p {
  color: var(--ink-soft);
}

[data-reveal] {
  opacity: 1;
  transform: none;
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(1.25rem);
  transition: opacity 600ms ease, transform 600ms ease;
}

.js [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 900px) {
  .hero,
  .product-proof,
  .security-panel {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 3rem;
  }

  .hero-visual {
    min-height: 28rem;
  }

  .hero-visual::after {
    left: 50%;
    width: calc(50% + var(--page-gutter));
  }

  .trust-strip ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .trust-strip li:nth-child(3) {
    border-left: 0;
  }

  .trust-strip li:nth-child(n + 3) {
    border-top: 1px solid var(--stroke);
  }

  .product-proof {
    text-align: left;
  }
}

@media (max-width: 640px) {
  .site-nav .nav-anchor,
  .header-cta {
    display: none;
  }

  .legal-page .site-nav .nav-anchor {
    display: inline-flex;
    font-size: 0.82rem;
  }

  .legal-page .site-nav {
    gap: 0.75rem;
  }

  .header-inner {
    min-height: 4.75rem;
  }

  .hero {
    min-height: auto;
    padding-bottom: 4rem;
    padding-top: 7rem;
  }

  .hero h1 {
    font-size: clamp(2.45rem, 12vw, 2.8rem);
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    justify-content: center;
    width: 100%;
  }

  .hero-actions .text-link {
    justify-content: center;
    min-height: 2.75rem;
  }

  .hero-visual {
    min-height: 24rem;
  }

  .trust-strip li {
    padding: 0.8rem 0.75rem;
  }

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

  .card {
    min-height: 0;
  }

  .steps {
    gap: 1.75rem;
    margin-left: 0.25rem;
  }

  .steps::before {
    background: linear-gradient(180deg, var(--brand-from), var(--brand-via), var(--brand-to));
    bottom: 1rem;
    height: auto;
    left: 1.5rem;
    right: auto;
    top: 1.5rem;
    width: 1px;
  }

  .steps li {
    min-height: 7.5rem;
    padding: 0 0 0 5rem;
  }

  .security-panel {
    width: calc(100% - (2 * var(--page-gutter)));
  }
}

@media (max-width: 360px) {
  .page-shell {
    padding-inline: 1rem;
  }

  .header-inner {
    width: 100%;
  }

  .language-switch {
    flex-shrink: 0;
  }

  .button {
    padding-inline: 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .js [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none !important;
  }
}