:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
    "Segoe UI", sans-serif;
  color: #17181b;
  background: #ffffff;
  font-synthesis: none;
  --blue: #1268f3;
  --blue-dark: #0753cc;
  --blue-soft: #eaf2ff;
  --purple: #7b2ff7;
  --ink: #17181b;
  --muted: #686d76;
  --line: rgba(42, 46, 54, 0.11);
  --soft: #f6f7f9;
  --warm: #f7f6f3;
  --glass: rgba(255, 255, 255, 0.82);
  --shadow: 0 24px 80px rgba(31, 38, 51, 0.1);
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background: #ffffff;
}

body.dialog-open {
  overflow: hidden;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

a {
  color: inherit;
}

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

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 1000;
  padding: 10px 14px;
  border-radius: 10px;
  color: #ffffff;
  background: var(--blue);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 72px;
  padding: 12px max(22px, calc((100vw - var(--max-width)) / 2));
  border-bottom: 1px solid rgba(42, 46, 54, 0.08);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 4px 20px rgba(31, 38, 51, 0.04);
  backdrop-filter: blur(18px) saturate(150%);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.35px;
  text-decoration: none;
}

.brand img {
  border-radius: 10px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 34px;
  margin-left: auto;
  margin-right: 34px;
}

.desktop-nav a,
.language-button {
  border: 0;
  color: #4f535b;
  background: transparent;
  font-size: 14px;
  text-decoration: none;
  cursor: pointer;
}

.desktop-nav a:hover,
.language-button:hover {
  color: var(--blue);
}

.header-actions,
.hero-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 650;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease,
    border-color 180ms ease;
}

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

.button:focus-visible,
.language-button:focus-visible,
.dialog-close:focus-visible,
.desktop-nav a:focus-visible {
  outline: 3px solid rgba(18, 104, 243, 0.22);
  outline-offset: 3px;
}

.button-primary,
.button-small {
  color: #ffffff;
  background: var(--blue);
  box-shadow: 0 10px 26px rgba(18, 104, 243, 0.22);
}

.button-primary:hover,
.button-small:hover {
  background: var(--blue-dark);
  box-shadow: 0 14px 30px rgba(18, 104, 243, 0.28);
}

.button-secondary {
  border-color: var(--line);
  color: #30333a;
  background: rgba(255, 255, 255, 0.74);
}

.button-secondary:hover {
  border-color: rgba(18, 104, 243, 0.25);
  background: #ffffff;
  box-shadow: 0 10px 26px rgba(31, 38, 51, 0.08);
}

.button-small {
  min-height: 40px;
  padding: 0 18px;
  font-size: 14px;
}

.hero {
  position: relative;
  padding: 110px 24px 120px;
  overflow: hidden;
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 920px;
  margin: 0 auto;
  text-align: center;
}

.eyebrow,
.section-kicker,
.context-kicker {
  color: var(--blue);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.hero h1 {
  max-width: 920px;
  margin: 26px auto 0;
  font-size: clamp(54px, 8vw, 96px);
  font-weight: 760;
  line-height: 0.98;
  letter-spacing: -0.065em;
}

.hero h1 > span {
  display: block;
}

.changing-line {
  min-height: 1.1em;
  margin-top: 10px;
}

.changing-word {
  display: inline-block;
  padding: 0.02em 0.18em 0.1em;
  border-radius: 0.35em;
  color: var(--blue);
  background: var(--blue-soft);
  transition:
    opacity 180ms ease,
    transform 180ms ease,
    color 300ms ease,
    background 300ms ease;
}

.changing-word.is-changing {
  opacity: 0;
  transform: translateY(10px);
}

.hero-description {
  max-width: 690px;
  margin: 32px auto 0;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.6;
  letter-spacing: -0.02em;
}

.hero-actions {
  justify-content: center;
  margin-top: 34px;
}

.hero-note {
  margin: 16px 0 0;
  color: #7b7f87;
  font-size: 13px;
}

.hero-glow {
  position: absolute;
  border-radius: 999px;
  filter: blur(10px);
  pointer-events: none;
}

.hero-glow-one {
  top: 130px;
  left: -140px;
  width: 410px;
  height: 410px;
  background: radial-gradient(circle, rgba(18, 104, 243, 0.12), transparent 68%);
  animation: drift 12s ease-in-out infinite;
}

.hero-glow-two {
  top: 280px;
  right: -160px;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(123, 47, 247, 0.1), transparent 68%);
  animation: drift 14s ease-in-out -5s infinite reverse;
}

.product-stage {
  position: relative;
  z-index: 2;
  width: min(var(--max-width), 100%);
  margin: 100px auto 0;
}

.product-window {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(42, 46, 54, 0.1);
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px) saturate(130%);
}

.product-window-bar {
  display: flex;
  height: 52px;
  align-items: center;
  gap: 8px;
  padding: 0 18px;
  border-bottom: 1px solid var(--line);
  background: rgba(248, 249, 251, 0.9);
}

.product-window-bar > span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #d7d9df;
}

.address-bar {
  width: min(360px, 48%);
  margin: 0 auto;
  padding: 8px 14px;
  border: 1px solid rgba(42, 46, 54, 0.08);
  border-radius: 999px;
  color: #80848d;
  background: rgba(255, 255, 255, 0.82);
  font-size: 11px;
}

.product-window-body {
  display: grid;
  min-height: 670px;
  grid-template-columns: 1.06fr 0.94fr;
  align-items: center;
  gap: 58px;
  padding: 74px 80px 0;
  background:
    radial-gradient(circle at 75% 25%, rgba(18, 104, 243, 0.11), transparent 30%),
    linear-gradient(135deg, #fbfbfa, #eef4ff 58%, #f7f2ff);
}

.product-context {
  align-self: center;
  padding-bottom: 74px;
}

.product-context h2 {
  max-width: 560px;
  margin: 18px 0 0;
  font-size: clamp(38px, 4.8vw, 66px);
  line-height: 1.04;
  letter-spacing: -0.055em;
}

.product-context p {
  max-width: 520px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

.context-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.context-pills span {
  padding: 8px 12px;
  border: 1px solid rgba(18, 104, 243, 0.13);
  border-radius: 999px;
  color: #315d9e;
  background: rgba(255, 255, 255, 0.66);
  font-size: 12px;
  font-weight: 650;
}

.product-shot-wrap {
  align-self: end;
  justify-self: center;
  width: min(440px, 100%);
  aspect-ratio: 1410 / 1644;
  overflow: hidden;
  border: 1px solid rgba(42, 46, 54, 0.08);
  border-radius: 26px 26px 0 0;
  background: #ffffff;
  box-shadow: 0 20px 55px rgba(31, 38, 51, 0.17);
  transform: translateY(24px) rotate(1.5deg);
  transition: transform 500ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.product-stage:hover .product-shot-wrap {
  transform: translateY(12px) rotate(0deg);
}

.product-shot {
  width: 100%;
  height: auto;
}

.stage-orbit {
  position: absolute;
  z-index: -1;
  border: 1px solid rgba(18, 104, 243, 0.12);
  border-radius: 50%;
  pointer-events: none;
}

.stage-orbit-one {
  top: -46px;
  right: -46px;
  width: 170px;
  height: 170px;
}

.stage-orbit-two {
  bottom: -70px;
  left: -70px;
  width: 230px;
  height: 230px;
  border-color: rgba(123, 47, 247, 0.1);
}

.section {
  padding: 130px 24px;
}

.section-soft {
  background: var(--soft);
}

.section-heading {
  width: min(var(--max-width), 100%);
  margin: 0 auto 58px;
  text-align: center;
}

.section-heading h2,
.privacy-copy h2,
.cta-section h2 {
  margin: 16px auto 0;
  font-size: clamp(40px, 5vw, 68px);
  line-height: 1.06;
  letter-spacing: -0.055em;
}

.section-heading h2 {
  max-width: 850px;
}

.section-description {
  max-width: 620px;
  margin: 20px auto 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

.screenshot-section {
  background:
    radial-gradient(circle at 50% 0%, rgba(18, 104, 243, 0.08), transparent 30%),
    #ffffff;
}

.screenshot-grid {
  display: grid;
  width: min(var(--max-width), 100%);
  grid-template-columns: 1.2fr 1fr 1fr;
  align-items: start;
  gap: 18px;
  margin: 0 auto;
}

.screenshot-card {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #ffffff;
  box-shadow: 0 16px 48px rgba(31, 38, 51, 0.08);
  transition:
    transform 240ms ease,
    box-shadow 240ms ease;
}

.screenshot-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 64px rgba(31, 38, 51, 0.12);
}

.screenshot-frame {
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--warm);
}

.screenshot-frame img {
  width: 100%;
  height: auto;
}

.screenshot-card figcaption {
  display: grid;
  gap: 6px;
  padding: 22px 24px 24px;
}

.screenshot-card figcaption strong {
  font-size: 17px;
  letter-spacing: -0.02em;
}

.screenshot-card figcaption span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.feature-grid {
  display: grid;
  width: min(var(--max-width), 100%);
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: 0 auto;
}

.feature-card {
  position: relative;
  min-height: 360px;
  padding: 36px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 12px 36px rgba(31, 38, 51, 0.05);
}

.feature-card-wide {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: auto minmax(0, 1fr) minmax(260px, 0.8fr);
  align-items: center;
  gap: 34px;
  min-height: 300px;
}

.feature-card h3 {
  max-width: 540px;
  margin: 28px 0 0;
  font-size: clamp(27px, 3vw, 39px);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.feature-card-wide h3 {
  margin-top: 0;
}

.feature-card p {
  max-width: 550px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}

.feature-number {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: 14px;
  color: var(--blue);
  background: var(--blue-soft);
  font-size: 13px;
  font-weight: 750;
}

.feature-card-blue {
  color: #ffffff;
  border-color: transparent;
  background: linear-gradient(145deg, #0c5fe7, #1268f3 58%, #6e3bf5);
  box-shadow: 0 20px 50px rgba(18, 104, 243, 0.2);
}

.feature-card-blue .feature-number {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.16);
}

.feature-card-blue p {
  color: rgba(255, 255, 255, 0.78);
}

.feature-screenshot {
  height: 285px;
  margin-top: 36px;
  overflow: hidden;
  border: 1px solid rgba(42, 46, 54, 0.1);
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 14px 34px rgba(31, 38, 51, 0.1);
}

.feature-card-blue .feature-screenshot {
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 18px 42px rgba(0, 39, 117, 0.24);
}

.feature-screenshot-wide {
  height: 190px;
  margin-top: 0;
}

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

.privacy-section {
  display: grid;
  width: min(var(--max-width), calc(100% - 48px));
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 82px;
  margin: 0 auto;
}

.privacy-copy h2 {
  margin-left: 0;
}

.privacy-copy > p:not(.section-kicker) {
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.privacy-copy > a {
  display: inline-block;
  margin-top: 26px;
  color: var(--blue);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
}

.privacy-panel {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--warm);
}

.privacy-row {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 24px;
  padding: 28px 30px;
  border-bottom: 1px solid var(--line);
}

.privacy-row:last-child {
  border-bottom: 0;
}

.privacy-row strong {
  font-size: 15px;
}

.privacy-row span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

.steps {
  display: grid;
  width: min(960px, 100%);
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: 0 auto;
  padding: 0;
  list-style: none;
}

.steps li {
  position: relative;
  padding: 0 34px;
  text-align: center;
}

.steps li + li {
  border-left: 1px solid var(--line);
}

.steps li > span {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  margin: 0 auto;
  border-radius: 50%;
  color: var(--blue);
  background: var(--blue-soft);
  font-size: 14px;
  font-weight: 750;
}

.steps h3 {
  margin: 22px 0 0;
  font-size: 21px;
  letter-spacing: -0.03em;
}

.steps p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.cta-section {
  padding: 150px 24px;
  text-align: center;
  background:
    radial-gradient(circle at 50% 38%, rgba(18, 104, 243, 0.1), transparent 26%),
    #ffffff;
}

.cta-logo {
  margin: 0 auto;
  filter: drop-shadow(0 14px 24px rgba(18, 104, 243, 0.18));
}

.cta-section h2 {
  max-width: 760px;
}

.cta-section > p {
  max-width: 620px;
  margin: 24px auto 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

footer {
  display: flex;
  width: min(var(--max-width), calc(100% - 48px));
  min-height: 110px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin: 0 auto;
  border-top: 1px solid var(--line);
  color: #747780;
  font-size: 13px;
}

.footer-brand {
  font-size: 14px;
}

footer p {
  margin: 0;
}

footer > div {
  display: flex;
  gap: 24px;
}

footer > div a {
  text-decoration: none;
}

footer > div a:hover {
  color: var(--blue);
}

.install-dialog {
  width: min(560px, calc(100% - 32px));
  max-height: min(760px, calc(100vh - 32px));
  padding: 28px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 24px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 30px 100px rgba(20, 24, 32, 0.26);
  backdrop-filter: blur(24px);
}

.install-dialog::backdrop {
  background: rgba(32, 36, 44, 0.36);
  backdrop-filter: blur(7px);
}

.dialog-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.dialog-close {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: #6d717a;
  background: #f5f6f8;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}

.install-dialog > p {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.install-steps {
  display: grid;
  gap: 10px;
  margin: 24px 0;
  padding: 0;
  list-style: none;
}

.install-steps li {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 14px;
  padding: 15px;
  border-radius: 15px;
  background: #f6f7f9;
}

.install-steps li > span {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 50%;
  color: var(--blue);
  background: var(--blue-soft);
  font-size: 12px;
  font-weight: 750;
}

.install-steps strong {
  display: block;
  font-size: 14px;
}

.install-steps p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.dialog-action {
  width: 100%;
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition:
    opacity 700ms ease,
    transform 700ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes drift {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(28px, -22px, 0);
  }
}

@media (max-width: 920px) {
  .desktop-nav {
    display: none;
  }

  .product-window-body {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 58px 44px 0;
  }

  .product-context {
    padding-bottom: 16px;
    text-align: center;
  }

  .product-context p {
    margin-left: auto;
    margin-right: auto;
  }

  .context-pills {
    justify-content: center;
  }

  .product-shot-wrap {
    width: min(400px, 82vw);
    aspect-ratio: 1410 / 1644;
  }

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

  .screenshot-card-tall {
    grid-column: 1 / -1;
  }

  .privacy-section {
    grid-template-columns: 1fr;
    gap: 52px;
  }
}

@media (max-width: 720px) {
  .site-header {
    min-height: 64px;
    padding: 10px 16px;
  }

  .brand {
    font-size: 15px;
  }

  .brand img {
    width: 34px;
    height: 34px;
  }

  .language-button {
    font-size: 13px;
  }

  .header-actions {
    gap: 6px;
  }

  .header-actions .button-small {
    min-height: 36px;
    padding: 0 13px;
  }

  .hero {
    padding: 82px 16px 86px;
  }

  .hero h1 {
    font-size: clamp(46px, 14vw, 68px);
  }

  .hero-description {
    font-size: 17px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .button {
    width: min(330px, 100%);
  }

  .product-stage {
    margin-top: 72px;
  }

  .product-window {
    border-radius: 22px;
  }

  .product-window-body {
    padding: 44px 18px 0;
  }

  .product-window-bar {
    height: 44px;
  }

  .address-bar {
    display: none;
  }

  .product-context h2 {
    font-size: 40px;
  }

  .product-context p {
    font-size: 15px;
  }

  .product-shot-wrap {
    width: min(360px, 92%);
    aspect-ratio: 1410 / 1644;
    border-radius: 22px 22px 0 0;
  }

  .section {
    padding: 92px 16px;
  }

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

  .feature-card,
  .feature-card-wide {
    display: block;
    grid-column: auto;
    min-height: 330px;
    padding: 28px;
  }

  .feature-card-wide h3 {
    margin-top: 28px;
  }

  .feature-screenshot,
  .feature-screenshot-wide {
    height: 300px;
    margin-top: 32px;
  }

  .screenshot-grid {
    display: flex;
    width: calc(100% + 16px);
    gap: 14px;
    margin-right: -16px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }

  .screenshot-grid::-webkit-scrollbar {
    display: none;
  }

  .screenshot-card,
  .screenshot-card-tall {
    flex: 0 0 min(82vw, 360px);
    scroll-snap-align: start;
  }

  .privacy-section {
    width: 100%;
  }

  .privacy-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 22px;
  }

  .steps {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .steps li {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 18px;
    padding: 0;
    text-align: left;
  }

  .steps li + li {
    border-left: 0;
  }

  .steps h3 {
    margin-top: 0;
  }

  .steps li > span {
    margin: 0;
  }

  .cta-section {
    padding: 108px 16px;
  }

  footer {
    flex-direction: column;
    justify-content: center;
    padding: 34px 0;
  }
}

@media (max-width: 420px) {
  .brand span {
    display: none;
  }

  .footer-brand span {
    display: inline;
  }

  .changing-word {
    padding-left: 0.1em;
    padding-right: 0.1em;
  }

  .feature-card h3 {
    font-size: 29px;
  }

  .install-dialog {
    padding: 22px;
    border-radius: 20px;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}