@font-face {
  font-family: "Readex Pro";
  font-style: normal;
  font-weight: 160 700;
  font-display: swap;
  src: url("/cs/readex-pro-arabic.woff2") format("woff2");
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-088E, U+0890-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC;
}
@font-face {
  font-family: "Readex Pro";
  font-style: normal;
  font-weight: 160 700;
  font-display: swap;
  src: url("/cs/readex-pro-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --bg: #052226;
  --bg-2: #0a4b51;
  --teal: #0f7a7d;
  --mint: #58d1c6;
  --mint-soft: #d9fbf7;
  --coral: #ff7d4d;
  --text: #eefbf9;
  --text-2: rgba(226, 246, 243, 0.74);
  --text-3: rgba(226, 246, 243, 0.52);
  --line: rgba(88, 209, 198, 0.16);
  --line-2: rgba(88, 209, 198, 0.28);
  --card: rgba(10, 75, 81, 0.28);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: "Readex Pro", system-ui, "Segoe UI", Tahoma, sans-serif;
  font-weight: 300;
  line-height: 1.85;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; }
h1, h2, h3, p { margin: 0; }

/* Background: deep teal with soft glows and a faint star field */
.sky {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(60rem 38rem at 50% -8%, rgba(15, 122, 125, 0.55), transparent 70%),
    radial-gradient(28rem 22rem at 88% 32%, rgba(255, 125, 77, 0.10), transparent 70%),
    radial-gradient(34rem 26rem at 6% 78%, rgba(88, 209, 198, 0.10), transparent 70%),
    linear-gradient(180deg, #06292d 0%, var(--bg) 55%, #041b1e 100%);
}
.sky::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.35;
  background-image:
    radial-gradient(1px 1px at 12% 18%, #fff 50%, transparent 51%),
    radial-gradient(1px 1px at 72% 12%, #fff 50%, transparent 51%),
    radial-gradient(1px 1px at 38% 64%, #fff 50%, transparent 51%),
    radial-gradient(1px 1px at 86% 72%, #fff 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 22% 86%, var(--mint) 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 62% 38%, var(--mint) 50%, transparent 51%),
    radial-gradient(1px 1px at 94% 44%, #fff 50%, transparent 51%),
    radial-gradient(1px 1px at 4% 46%, #fff 50%, transparent 51%);
}

.wrap {
  width: 100%;
  max-width: 1080px;
  margin-inline: auto;
  padding-inline: max(16px, env(safe-area-inset-left), env(safe-area-inset-right));
}
@media (min-width: 720px) { .wrap { padding-inline: 32px; } }

/* Header */
.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 22px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  font-size: 1.12rem;
  letter-spacing: 0.01em;
}
.brand img { border-radius: 10px; }
.brand.small { font-size: 0.98rem; }
.brand.small img { border-radius: 7px; }
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: rgba(88, 209, 198, 0.08);
  color: var(--mint-soft);
  font-size: 0.86rem;
  font-weight: 500;
}
.pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--coral);
  box-shadow: 0 0 0 0 rgba(255, 125, 77, 0.6);
  animation: pulse 2.2s ease-out infinite;
}

/* Hero */
.hero {
  min-height: calc(100svh - 84px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-block: 24px 72px;
}
.orbit {
  position: relative;
  width: min(300px, 72vw);
  aspect-ratio: 1;
  margin-bottom: 36px;
}
.ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--line-2);
  animation: spin linear infinite;
}
.r1 { inset: 21%; animation-duration: 14s; }
.r2 { inset: 9%; border-style: dashed; border-color: var(--line); animation-duration: 26s; animation-direction: reverse; }
.r3 { inset: 0; border-color: var(--line); animation-duration: 40s; }
.sat {
  position: absolute;
  top: -5px;
  left: calc(50% - 5px);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--coral);
  box-shadow: 0 0 14px 2px rgba(255, 125, 77, 0.55);
}
.r2 .sat { width: 7px; height: 7px; top: -3.5px; left: calc(50% - 3.5px); background: var(--mint); box-shadow: 0 0 12px 2px rgba(88, 209, 198, 0.6); }
.r3 .sat { width: 5px; height: 5px; top: auto; bottom: -2.5px; left: calc(50% - 2.5px); background: var(--mint-soft); box-shadow: 0 0 10px 2px rgba(217, 251, 247, 0.5); }
.core {
  position: absolute;
  inset: 33%;
  width: 34%;
  height: 34%;
  border-radius: 24%;
  box-shadow: 0 24px 60px -12px rgba(88, 209, 198, 0.45), 0 0 0 1px rgba(217, 251, 247, 0.12);
  animation: float 6s ease-in-out infinite;
}

.eyebrow {
  color: var(--mint);
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  margin-bottom: 14px;
}
h1 {
  font-size: clamp(2rem, 7.2vw, 4.4rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
.grad {
  background: linear-gradient(100deg, var(--mint) 0%, var(--mint-soft) 55%, #ffb08f 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  /* Keep the phrase on one line, and extend the painted area below the
     baseline so Arabic dots and marks (the two dots of ي) aren't clipped. */
  display: inline-block;
  padding-block: 0.08em 0.22em;
  margin-block: -0.08em -0.22em;
}
.lead {
  max-width: 36rem;
  margin-top: 20px;
  color: var(--text-2);
  font-size: clamp(1.02rem, 2.3vw, 1.18rem);
  text-wrap: pretty;
}
.cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 36px;
  padding: 12px 24px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--teal), var(--bg-2));
  border: 1px solid var(--line-2);
  color: var(--text);
  font-weight: 500;
  text-decoration: none;
  box-shadow: 0 10px 30px -10px rgba(15, 122, 125, 0.8);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.cta:hover { transform: translateY(-2px); border-color: var(--mint); box-shadow: 0 16px 36px -12px rgba(88, 209, 198, 0.6); }
.cta:focus-visible, .brand:focus-visible { outline: 2px solid var(--mint); outline-offset: 4px; }
.cta svg { animation: nudge 1.8s ease-in-out infinite; }

/* Sections */
.about, .offer { padding-block: 72px; }
.head { text-align: center; margin-bottom: 40px; }
h2 {
  font-size: clamp(1.6rem, 4.4vw, 2.4rem);
  font-weight: 600;
  line-height: 1.45;
  text-wrap: balance;
}
h3 { font-size: 1.12rem; font-weight: 600; line-height: 1.5; }

.story {
  max-width: 44rem;
  margin-inline: auto;
  display: grid;
  gap: 18px;
  text-align: center;
  color: var(--text-2);
  font-size: clamp(1.02rem, 2.2vw, 1.14rem);
}
.story bdi { color: var(--text); font-weight: 500; }

.pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
  margin-top: 52px;
}
.card {
  position: relative;
  padding: 28px 24px 26px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(15, 122, 125, 0.18), rgba(10, 75, 81, 0.10));
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.card:hover { border-color: var(--line-2); transform: translateY(-3px); }
.card h3 { margin-top: 18px; }
.card p { margin-top: 8px; color: var(--text-2); }
.badge {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: rgba(88, 209, 198, 0.12);
  border: 1px solid var(--line-2);
}
.badge svg, .icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: var(--mint);
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.badge svg .fill { fill: var(--coral); stroke: var(--coral); }

.features {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr));
  gap: 14px;
}
.features li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--card);
  transition: border-color 0.25s ease, background-color 0.25s ease;
}
.features li:hover { border-color: var(--line-2); background: rgba(10, 75, 81, 0.4); }
.features p { margin-top: 4px; color: var(--text-2); font-size: 0.98rem; }
.icon {
  flex: none;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(88, 209, 198, 0.18), rgba(255, 125, 77, 0.10));
}

/* Footer */
.foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 24px;
  margin-top: 32px;
  padding-block: 28px 36px;
  border-top: 1px solid var(--line);
  color: var(--text-2);
  font-size: 0.92rem;
}
.muted { color: var(--text-3); }
@media (max-width: 640px) {
  .foot { flex-direction: column; text-align: center; }
}

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
@keyframes nudge { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(3px); } }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 125, 77, 0.55); }
  80%, 100% { box-shadow: 0 0 0 9px rgba(255, 125, 77, 0); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

.story .callout {
  margin-top: 6px;
  padding: 16px 20px;
  border: 1px solid var(--line-2);
  border-radius: 16px;
  background: rgba(88, 209, 198, 0.07);
  color: var(--mint-soft);
  font-weight: 400;
}