/* ---------- Lashon · single-screen landing ---------- */

:root {
  --bg:        oklch(0.155 0.014 245);
  --surface:   oklch(0.215 0.018 245);
  --surface-2: oklch(0.255 0.020 245);
  --line:      oklch(0.32  0.018 245);
  --text:      oklch(0.96  0.008 245);
  --text-soft: oklch(0.78  0.012 245);
  --muted:     oklch(0.60  0.018 245);
  --accent:    #f7c8a3;
  --accent-ink:oklch(0.22 0.030 50);

  --font-sans:
    -apple-system, BlinkMacSystemFont, "SF Hebrew", "Heebo",
    "Assistant", "Segoe UI", "Segoe UI Hebrew", "Arial Hebrew",
    "Helvetica Neue", Arial, system-ui, sans-serif;
  --font-mono:
    ui-monospace, "SF Mono", Menlo, "JetBrains Mono",
    "Cascadia Mono", Consolas, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  overflow: hidden;
}

html { color-scheme: dark; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  direction: rtl;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* soft glow */
body::before {
  content: "";
  position: fixed;
  inset: -25vh -10vw auto -10vw;
  height: 80vh;
  background: radial-gradient(55% 65% at 50% 20%,
    color-mix(in oklab, var(--accent) 16%, transparent) 0%, transparent 70%);
  pointer-events: none;
  filter: blur(24px);
}

a { color: inherit; text-decoration: none; }

/* ---------- Layout ---------- */
.page {
  position: relative;
  z-index: 1;
  width: min(94vw, 1040px);
  padding: 32px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  align-items: center;
  gap: clamp(32px, 5vw, 72px);
}

/* ---------- Intro (left) ---------- */
.intro {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.mark {
  width: 92px;
  height: 92px;
  display: grid;
  place-items: center;
  border-radius: 24px;
  background: var(--surface);
  border: 1px solid var(--line);
  margin-bottom: 12px;
}
.mark svg { width: 56px; height: 56px; }

h1 {
  margin: 0;
  font-size: clamp(44px, 7vw, 60px);
  font-weight: 500;
  letter-spacing: -0.03em;
}

.en-name {
  margin: 4px 0 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--muted);
}

.tagline {
  margin: 16px 0 4px;
  color: var(--text-soft);
  font-size: clamp(15px, 1.2vw, 17px);
  line-height: 1.6;
}

.actions {
  margin-top: 20px;
  width: 100%;
  max-width: 340px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 20px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  font-size: 16px;
  font-weight: 500;
  transition: transform .15s ease, border-color .15s ease, background .15s ease;
}
.btn svg { width: 18px; height: 18px; }
.btn:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
}
.btn.primary {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
}
.btn.primary:hover { background: #ffd9b6; }

.foot-note {
  margin-top: 22px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* ---------- Showcase (right, desktop only) ---------- */
.showcase {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.video {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: 18px;
  border: 1px solid var(--line);
  background:
    radial-gradient(60% 80% at 50% 35%, var(--surface-2) 0%, var(--surface) 70%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  overflow: hidden;
}
.video video,
.video img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.play {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-ink);
}
.play svg { width: 24px; height: 24px; margin-inline-start: 2px; }
.video-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.highlights {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.highlights li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  color: var(--text-soft);
  line-height: 1.5;
}
.highlights b { color: var(--text); font-weight: 600; }
.h-icon {
  flex: none;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--accent);
}
.h-icon svg { width: 18px; height: 18px; }

/* ---------- Mobile: stacked, scrollable ---------- */
@media (max-width: 860px) {
  html, body {
    height: auto;
    overflow: visible;
  }
  body {
    align-items: flex-start;
    padding: 40px 0;
  }
  .page {
    grid-template-columns: 1fr;
    width: min(92vw, 460px);
    padding: 24px;
    gap: 32px;
  }
}