:root {
  color-scheme: light;
  --background: #ffffff;
  --band: #f5f5f7;
  --ink: #1d1d1f;
  --secondary: #626269;
  --accent: #5845ba;
  --accent-hover: #453395;
  --line: #d8d8dc;
  --content-width: 1080px;
}

* { box-sizing: border-box; }
html { scroll-padding-top: 110px; }
body {
  margin: 0;
  background: var(--background);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  overflow-wrap: anywhere;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-underline-offset: 0.2em; }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; }
img { display: block; max-width: 100%; height: auto; }
figure, h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-weight: 650; }
h1, h2 { text-wrap: balance; }
h1 { font-size: clamp(3.4rem, 7.5vw, 6rem); line-height: 1.03; letter-spacing: -0.055em; }
h2 { font-size: clamp(2.4rem, 4.8vw, 3.8rem); line-height: 1.08; letter-spacing: -0.045em; }
h3 { font-size: 1.3rem; line-height: 1.25; letter-spacing: -0.025em; }
p { color: var(--secondary); }
.shell { width: min(var(--content-width), calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: absolute; z-index: 3; top: 8px; left: 16px; padding: 10px 16px; background: var(--background); transform: translateY(-160%); }
.skip-link:focus { transform: none; }

.site-header { position: sticky; top: 0; z-index: 2; background: rgb(255 255 255 / 96%); border-bottom: 1px solid var(--line); }
.navigation { display: flex; align-items: center; justify-content: space-between; gap: 8px 24px; flex-wrap: wrap; padding-block: 8px; }
.brand { display: inline-flex; align-items: center; gap: 9px; min-height: 44px; color: var(--ink); font-size: 21px; font-weight: 650; letter-spacing: -0.04em; text-decoration: none; }
.brand-icon { flex-shrink: 0; width: 32px; height: 32px; }
.nav-links, .footer-links { display: flex; flex-wrap: wrap; align-items: center; gap: 0 24px; }
.nav-links a, .footer-links a { display: inline-flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; color: var(--ink); font-size: 13px; text-decoration: none; }
.language-menu { position: relative; max-width: 100%; font-size: 14px; }
.language-menu summary { min-height: 44px; padding: 12px 8px; cursor: pointer; overflow-wrap: anywhere; }
.language-menu summary:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
.language-links { position: absolute; inset-inline-end: 0; width: min(280px, calc(100vw - 40px)); max-height: 60vh; overflow-y: auto; padding: 8px; background: var(--background); border: 1px solid var(--line); }
.language-links a { display: flex; align-items: center; min-height: 44px; padding: 8px 12px; }
.language-links a[aria-current="page"] { font-weight: 700; color: var(--ink); }
h1, h2, h3, p { overflow-wrap: anywhere; }
:lang(ar), :lang(fa), :lang(he) { letter-spacing: normal; }
.hero { padding-block: 72px 36px; }
.hero-copy { text-align: center; }
.hero-icon { width: 96px; height: 96px; margin: 0 auto 24px; }
.product-label { margin-bottom: 22px; color: var(--ink); font-size: 18px; font-weight: 600; }
.intro { max-width: 690px; margin: 28px auto 0; font-size: clamp(1.1rem, 2.2vw, 1.4rem); line-height: 1.5; letter-spacing: -0.02em; }
.actions { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 12px 28px; margin-top: 30px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 10px 25px; border-radius: 999px; background: var(--accent); color: #fff; font-size: 16px; font-weight: 500; text-decoration: none; }
.text-link { display: inline-flex; align-items: center; gap: 9px; min-height: 44px; text-decoration: none; }
.screen-gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: center; gap: clamp(10px, 3.6vw, 44px); max-width: 870px; margin-top: 64px; }
.screen-example { min-width: 0; text-align: center; }
.side-screen { padding-top: 56px; }
.main-screen { margin-inline: -10px; }
.phone { overflow: hidden; border: 6px solid #29282e; border-radius: 30px; background: #fafaf9; box-shadow: 0 20px 45px -25px rgb(29 29 31 / 45%); }
.phone img { width: 100%; }
figcaption { margin-top: 20px; color: var(--secondary); font-size: 14px; line-height: 1.5; }
.screen-example figcaption { color: var(--ink); font-weight: 500; }
.image-note { margin-top: 32px; text-align: center; font-size: 12px; }

.section { padding-block: clamp(64px, 8vw, 112px); }
.features-section, .closing { background: var(--band); }
.section-heading { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 28px 56px; margin-bottom: 56px; }
.section-heading p { max-width: 360px; font-size: 20px; line-height: 1.5; letter-spacing: -0.02em; }
.feature-columns { display: grid; gap: 36px; }
.feature-columns h3, .privacy-columns h3 { margin-bottom: 16px; }
.fine-print { margin-top: 48px; font-size: 13px; }
.split-layout { display: grid; align-items: center; gap: 48px; }
.section-copy { max-width: 520px; }
.section-copy > p { margin-top: 24px; font-size: 19px; }
.service-copy { margin-top: 36px; padding-top: 28px; border-top: 1px solid var(--line); }
.service-copy p { margin-top: 14px; }
.language-screen { width: min(310px, 100%); margin-inline: auto; text-align: center; }
.privacy-columns { display: grid; gap: 40px; padding-top: 36px; border-top: 1px solid var(--line); }
.privacy-columns p + p { margin-top: 16px; }
.privacy-columns .text-link { margin-top: 16px; }
.closing { text-align: center; }
.closing p { margin-top: 24px; font-size: 20px; }
.closing .button { margin-top: 28px; }
.site-footer { padding-block: 20px; }
.footer-row { display: flex; justify-content: space-between; flex-wrap: wrap; align-items: center; gap: 8px 32px; color: var(--secondary); font-size: 12px; }
.nav-links a[aria-current="page"], .footer-links a[aria-current="page"] { color: var(--accent); text-decoration: underline; }

.policy { max-width: 780px; padding-block: 64px 96px; line-height: 1.75; }
.policy .eyebrow { margin-bottom: 14px; color: var(--secondary); font-size: 15px; }
.policy h1 { font-size: clamp(2.4rem, 5vw, 3.5rem); line-height: 1.12; letter-spacing: -0.04em; }
.policy .meta { margin-top: 20px; margin-bottom: 32px; color: var(--secondary); font-size: 14px; }
.policy .notice { margin-bottom: 36px; color: var(--ink); font-size: 18px; }
.policy h2 { margin-top: 48px; margin-bottom: 20px; font-size: 1.65rem; line-height: 1.3; letter-spacing: -0.025em; text-wrap: initial; }
.policy h3 { margin-top: 28px; margin-bottom: 12px; font-size: 1.15rem; line-height: 1.4; }
.policy p + p { margin-top: 18px; }
.policy ul { margin-block: 18px; padding-inline-start: 24px; color: var(--secondary); }
.policy li + li { margin-top: 14px; }
.policy strong { color: var(--ink); }
.policy .scope { color: var(--ink); }

@media (hover: hover) {
  .button:hover { background: var(--accent-hover); }
  .text-link:hover, .nav-links a:hover, .footer-links a:hover { text-decoration: underline; }
}

@media (min-width: 760px) {
  .feature-columns { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 44px; }
  .split-layout { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 80px; }
  .privacy-columns { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 80px; }
}

@media (max-width: 600px) {
  .shell { width: calc(100% - 40px); }
  .navigation { justify-content: center; padding-block: 4px; gap: 0 16px; }
  .nav-links { justify-content: center; column-gap: 18px; }
  .language-links { inset-inline: auto; left: 50%; transform: translateX(-50%); }
  .hero { padding-top: 48px; }
  .product-label { font-size: 15px; }
  .desktop-break { display: none; }
  .screen-gallery { grid-template-columns: minmax(0, 260px); justify-content: center; gap: 36px; margin-top: 44px; }
  .main-screen { margin-inline: 0; }
  .side-screen { padding-top: 0; }
  .phone { border-width: 5px; border-radius: 28px; box-shadow: 0 12px 24px -18px rgb(29 29 31 / 45%); }
  .screen-example figcaption { margin-top: 14px; font-size: 14px; }
  .image-note { margin-top: 24px; }
  .section-heading { margin-bottom: 36px; }
  .section-heading p { font-size: 18px; }
  .section-copy > p { font-size: 17px; }
  .footer-links { gap: 0 20px; }

  .screen-story.is-pinned { --story-height: calc(100vh - var(--story-top)); height: calc(var(--story-height) * 3); margin-top: 44px; }
  .is-pinned .screen-gallery { position: sticky; top: var(--story-top); width: 100%; max-width: none; height: var(--story-height); margin-top: 0; padding-block: 24px; grid-template-columns: 1fr; gap: 0; }
  .is-pinned .screen-example { grid-area: 1 / 1; align-self: center; justify-self: center; width: min(300px, calc(100% - 40px), calc((var(--story-height) - var(--story-caption-height) - 64px) * 0.45)); opacity: 0; visibility: hidden; transition: opacity 160ms ease-out; }
  .is-pinned .screen-example.is-current { opacity: 1; visibility: visible; }
}

@supports (height: 100svh) {
  .screen-story.is-pinned { --story-height: calc(100svh - var(--story-top)); }
}

@media (prefers-reduced-motion: reduce) {
  .is-pinned .screen-example { transition: none; }
}