:root {
  --bg: #f7f7f4;
  --text: #242424;
  --primary: #0a6b55;
  --accent: #ffb347;
  --white: #fff;
  --card: #eef8f4;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, Cairo, system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.site-header {
  background: var(--white);
  border-bottom: 1px solid #e9e9e9;
  position: sticky;
  top: 0;
  z-index: 10;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.9rem 0;
}

.logo {
  text-decoration: none;
  color: var(--primary);
  font-weight: 700;
  font-size: 1.1rem;
}

.language-switcher select {
  border: 1px solid #cfd6d3;
  border-radius: 8px;
  padding: 0.45rem 0.75rem;
  font-size: 0.95rem;
  background: #fff;
}

.hero {
  padding: 4rem 0 3rem;
  background: linear-gradient(145deg, #f5fbf8, #fff3de);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1.5rem;
  align-items: center;
}

.eyebrow {
  color: var(--primary);
  font-weight: 600;
  margin: 0;
}

h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  margin: 0.5rem 0 1rem;
  line-height: 1.15;
}

.hero-text {
  max-width: 55ch;
}

.button {
  display: inline-block;
  margin-top: 1rem;
  background: var(--primary);
  color: #fff;
  padding: 0.8rem 1.2rem;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 600;
}

.hero-card {
  background: var(--white);
  border-radius: 14px;
  padding: 1.2rem;
  box-shadow: var(--shadow);
}

.hero-card ul {
  margin: 0;
  padding-left: 1.2rem;
}

.services {
  padding: 3rem 0;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.card {
  background: var(--card);
  border-radius: 12px;
  padding: 1rem;
}

.contact {
  background: #eaf4f1;
  padding: 3rem 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.contact-form {
  background: var(--white);
  border-radius: 12px;
  padding: 1rem;
  box-shadow: var(--shadow);
  display: grid;
  gap: 0.8rem;
}

.contact-form input,
.contact-form textarea,
.contact-form button {
  width: 100%;
  font: inherit;
  border-radius: 8px;
}

.contact-form input,
.contact-form textarea {
  border: 1px solid #d6dfdb;
  padding: 0.6rem;
}

.contact-form button {
  border: 0;
  padding: 0.7rem;
  background: var(--primary);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
}

.site-footer {
  background: #222;
  color: #fff;
  padding: 1rem 0;
  font-size: 0.95rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

html[dir='rtl'] body {
  font-family: Cairo, Inter, system-ui, sans-serif;
}

@media (max-width: 900px) {
  .hero-grid,
  .contact-grid,
  .cards {
    grid-template-columns: 1fr;
  }
}