.wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px; }
.nav { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--bg) 82%, transparent); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.nav-in { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 1rem; }
.links { display: flex; gap: 1.5rem; }
.links a { color: var(--ink-2); }
.links a:hover { color: var(--ink); }

.hero { padding: 4rem 0 3rem; overflow: hidden; background:
  radial-gradient(600px 300px at 85% 10%, color-mix(in srgb, var(--brand-2) 18%, transparent), transparent 70%),
  radial-gradient(600px 300px at 10% 80%, color-mix(in srgb, var(--brand) 16%, transparent), transparent 70%); }
.hero-in { display: grid; grid-template-columns: 1.15fr .85fr; gap: 3rem; align-items: center; }
.pill { display: inline-block; padding: .25rem .9rem; border-radius: 99px; background: var(--surface); border: 1px solid var(--line); color: var(--ink-2); font-size: .85rem; }
h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); line-height: 1.35; margin: 1rem 0; }
.grad { background: linear-gradient(90deg, var(--brand), var(--brand-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: 1.15rem; color: var(--ink-2); max-width: 34rem; }
.cta { display: flex; gap: .75rem; flex-wrap: wrap; margin: 1.75rem 0; }
.btn.big { padding: .85rem 1.7rem; font-size: 1.05rem; }
.stats { list-style: none; padding: 0; margin: 0; display: flex; gap: 2rem; flex-wrap: wrap; }
.stats li { display: flex; flex-direction: column; }
.stats b { font-size: 1.15rem; }
.stats span { color: var(--ink-3); font-size: .85rem; }

.phone { background: var(--surface); border-radius: 32px; box-shadow: var(--shadow); border: 8px solid var(--ink); overflow: hidden; max-width: 340px; justify-self: center; width: 100%; transform: rotate(-2deg); }
.phone-top { display: flex; gap: .7rem; align-items: center; padding: .8rem 1rem; border-bottom: 1px solid var(--line); }
.phone-top img { width: 38px; }
.phone-top div { display: flex; flex-direction: column; line-height: 1.4; }
.phone-top small { color: var(--brand); font-size: .75rem; }
.phone-body { padding: 1rem; display: flex; flex-direction: column; gap: .5rem; min-height: 300px; background: var(--surface-2); font-size: .9rem; }
.b { max-width: 82%; padding: .45rem .8rem; border-radius: 14px; background: var(--surface); line-height: 1.6; }
.b i { display: block; font-style: normal; font-size: .75rem; color: var(--brand); font-weight: 700; }
.b span { display: block; font-size: .7rem; color: var(--ink-3); text-align: left; }
.b.me { align-self: flex-end; background: var(--mine); border-bottom-left-radius: 4px; }
.b.them { align-self: flex-start; border-bottom-right-radius: 4px; }
.b.sys { align-self: center; background: color-mix(in srgb, var(--ink) 10%, transparent); font-size: .75rem; padding: .2rem .8rem; border-radius: 99px; }
.phone-input { display: flex; justify-content: space-between; padding: .7rem 1rem; color: var(--ink-3); border-top: 1px solid var(--line); }
.phone-input b { color: var(--brand); transform: scaleX(-1); }

.section { padding: 4.5rem 16px; }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); text-align: center; margin: 0 0 .5rem; }
.sub { text-align: center; color: var(--ink-2); margin: 0 0 2.5rem; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1rem; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.4rem; transition: transform .2s, box-shadow .2s; }
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.card h3 { margin: .6rem 0 .3rem; font-size: 1.1rem; }
.card p { margin: 0; color: var(--ink-2); font-size: .95rem; }
.ic { font-size: 1.6rem; width: 52px; height: 52px; display: grid; place-items: center; border-radius: 14px; background: var(--surface-2); }

.how { background: var(--surface); border-block: 1px solid var(--line); text-align: center; }
.steps { list-style: none; padding: 0; margin: 2.5rem 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.steps b { display: inline-grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: linear-gradient(135deg, var(--brand-2), var(--brand)); color: #fff; font-size: 1.2rem; }
.steps h3 { margin: .6rem 0 .2rem; }
.steps p { margin: 0; color: var(--ink-2); }
.ltr-i { direction: ltr; unicode-bidi: embed; font-weight: 700; }

.faq { max-width: 760px; }
.faq h2 { margin-bottom: 2rem; }
details { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: .9rem 1.2rem; margin-bottom: .7rem; }
summary { cursor: pointer; font-weight: 500; }
details p { margin: .6rem 0 0; color: var(--ink-2); }

.foot { border-top: 1px solid var(--line); padding: 2rem 0; }
.foot-in { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }
.foot p { margin: 0; font-size: .9rem; }

@media (max-width: 860px) {
  .hero-in { grid-template-columns: 1fr; }
  .links { display: none; }
  .steps { grid-template-columns: 1fr; }
  .phone { transform: none; }
}