:root {
  --bg: #f7f3ea;
  --card: rgba(255,255,255,0.84);
  --ink: #14211d;
  --muted: #64736e;
  --brand: #064333;
  --brand2: #0c5d46;
  --line: rgba(6,67,51,0.16);
  --shadow: 0 20px 60px rgba(7, 30, 28, .12);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial,
    "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans JP",
    "Noto Sans KR", "Noto Sans Arabic", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 80% 8%, rgba(6,67,51,.08), transparent 28rem),
    linear-gradient(180deg, #fbf8f0 0%, #f5f1e8 55%, #eef4f3 100%);
  min-height: 100vh;
}
html[dir="rtl"] body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Tahoma, Arial, "Noto Sans Arabic", sans-serif;
}
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { width: min(1080px, calc(100% - 40px)); margin: 0 auto; }
.nav {
  position: sticky; top: 0; z-index: 10;
  backdrop-filter: blur(18px);
  background: rgba(250,247,239,.78);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; letter-spacing: .2px; color: var(--ink); }
html[dir="rtl"] .brand { flex-direction: row-reverse; }
.logo {
  width: 42px; height: 42px; border-radius: 12px;
  background: linear-gradient(145deg, #0a4b38, #052d25);
  display: grid; place-items: center; box-shadow: 0 8px 20px rgba(6,67,51,.22);
  flex: 0 0 auto;
}
.logo svg { width: 28px; height: 28px; }
.nav-links { display: flex; align-items: center; gap: 18px; font-size: 15px; color: var(--muted); }
.lang { border: 1px solid var(--line); border-radius: 999px; padding: 8px 12px; background: rgba(255,255,255,.75); color: var(--brand); }
.hero { padding: 78px 0 56px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 44px; align-items: center; }
html[dir="rtl"] .hero-grid { direction: rtl; }
.badge { display: inline-flex; align-items: center; gap: 8px; color: var(--brand); background: rgba(6,67,51,.08); border: 1px solid var(--line); padding: 8px 12px; border-radius: 999px; font-weight: 650; font-size: 14px; }
h1 { font-size: clamp(42px, 6vw, 72px); line-height: 1; margin: 22px 0 20px; color: var(--brand); letter-spacing: -2px; }
.lead { font-size: clamp(18px, 2.1vw, 23px); line-height: 1.55; color: #3f4d49; max-width: 680px; }
.actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.btn { display: inline-flex; align-items: center; justify-content: center; border-radius: 16px; padding: 14px 18px; font-weight: 750; border: 1px solid var(--line); background: white; color: var(--brand); box-shadow: 0 10px 26px rgba(7,30,28,.08); }
.btn.primary { background: linear-gradient(135deg, var(--brand), var(--brand2)); color: white; border-color: transparent; }
.mock {
  background: linear-gradient(180deg, #093326, #051a2d);
  border-radius: 34px;
  padding: 26px;
  box-shadow: var(--shadow);
  min-height: 480px;
  position: relative;
  overflow: hidden;
}
.mock:before {
  content: "";
  position: absolute; inset: -30%;
  background: radial-gradient(circle at 50% 60%, rgba(68,190,255,.35), transparent 22rem);
}
.phone {
  position: relative; z-index: 1; margin: 0 auto; width: min(315px, 92%);
  border-radius: 34px; background: #f8f5ed; padding: 18px; border: 7px solid #111; box-shadow: 0 22px 45px rgba(0,0,0,.30);
  direction: ltr;
}
.phone-top { height: 22px; display: flex; justify-content: center; }
.notch { width: 92px; height: 20px; border-radius: 12px; background: #0a0a0a; }
.screen-title { font-size: 28px; font-weight: 850; margin: 18px 0; }
.green-card { background: linear-gradient(150deg, #074d37, #063a2d); color: white; border-radius: 20px; padding: 20px; margin-bottom: 14px; }
.green-card h3 { margin: 0 0 8px; font-size: 22px; line-height: 1.2; }
.green-card p { margin: 0; opacity: .82; line-height: 1.45; }
.metric-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.metric { background: rgba(255,255,255,.88); border: 1px solid rgba(0,0,0,.08); border-radius: 18px; padding: 16px; }
.metric strong { display:block; font-size: 24px; margin: 8px 0 2px; }
.metric span { color: var(--muted); font-size: 13px; }
section { padding: 52px 0; }
.section-title { font-size: clamp(30px, 4vw, 46px); color: var(--brand); margin: 0 0 12px; letter-spacing: -1px; }
.section-lead { color: var(--muted); font-size: 18px; line-height: 1.65; max-width: 760px; margin: 0 0 26px; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { background: var(--card); border: 1px solid rgba(6,67,51,.12); border-radius: 26px; padding: 24px; box-shadow: var(--shadow); }
.card h3 { margin: 0 0 10px; color: var(--ink); font-size: 21px; }
.card p, .card li { color: var(--muted); line-height: 1.65; }
.card ul { margin: 0; padding-inline-start: 20px; }
.policy { background: rgba(255,255,255,.76); border: 1px solid var(--line); border-radius: 28px; padding: 34px; box-shadow: var(--shadow); }
.policy h2 { color: var(--brand); margin-top: 34px; }
.policy h2:first-child { margin-top: 0; }
.policy p, .policy li { color: #4d5a56; line-height: 1.78; }
.footer { padding: 34px 0 56px; color: var(--muted); border-top: 1px solid var(--line); margin-top: 30px; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; }
@media (max-width: 850px) {
  .hero-grid { grid-template-columns: 1fr; }
  .nav-inner { align-items: flex-start; padding: 14px 0; flex-direction: column; }
  .nav-links { gap: 10px; font-size: 14px; flex-wrap: wrap; }
  .cards { grid-template-columns: 1fr; }
  .mock { min-height: 420px; }
}