:root {
  --green: #0b5e45;
  --green-2: #12805e;
  --green-soft: #e8f5ef;
  --wa: #25d366;
  --ink: #12211c;
  --muted: #55665f;
  --bg: #ffffff;
  --line: #dfe8e4;
  --radius: 14px;
  --shadow: 0 8px 24px rgba(11, 94, 69, .10);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Tajawal", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { line-height: 1.3; margin: 0 0 .5em; }
p { margin: 0 0 1em; }

.container { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 16px; }
.ltr-num { direction: ltr; unicode-bidi: isolate; display: inline-block; }
.ico { width: 20px; height: 20px; fill: currentColor; flex-shrink: 0; }

/* Header */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 12px; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand__text { display: flex; flex-direction: column; line-height: 1.2; }
.brand__text strong { font-size: 1.05rem; color: var(--green); }
.brand__text small { font-size: .78rem; color: var(--muted); }
.header__actions { display: flex; align-items: center; gap: 10px; }
.lang-btn {
  font: inherit; font-weight: 700; font-size: .9rem;
  padding: 7px 14px; border-radius: 999px;
  border: 1.5px solid var(--green); color: var(--green); background: #fff; cursor: pointer;
}
.lang-btn:hover { background: var(--green-soft); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 26px; border-radius: 999px;
  font-weight: 800; font-size: 1.05rem;
  transition: transform .15s ease, box-shadow .15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn--sm { padding: 9px 16px; font-size: .95rem; }
.btn--wa { background: var(--wa); color: #fff; box-shadow: 0 6px 18px rgba(37,211,102,.35); }
.btn--call { background: var(--green); color: #fff; box-shadow: 0 6px 18px rgba(11,94,69,.3); }
.btn--light { background: #fff; color: var(--green); }

/* Hero */
.hero { position: relative; min-height: 560px; display: flex; align-items: center; color: #fff; overflow: hidden; }
.hero__bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: 30% 50%;
}
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(6,40,30,.55) 0%, rgba(6,40,30,.82) 100%);
}
.hero__content { position: relative; padding-top: 64px; padding-bottom: 64px; max-width: 760px; }
.pill {
  display: inline-block; background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.35);
  padding: 4px 14px; border-radius: 999px; font-weight: 700; font-size: .9rem; margin-bottom: 16px;
}
.hero h1 { font-size: clamp(2rem, 5.5vw, 3.2rem); font-weight: 800; }
.hero__lead { font-size: clamp(1.05rem, 2.4vw, 1.25rem); opacity: .95; max-width: 620px; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.hero__ctas--center { justify-content: center; }
.hero__note { margin-top: 14px; font-size: .95rem; opacity: .85; }

/* Sections */
.section { padding: 72px 0; }
.section--tint { background: var(--green-soft); }
.section__title { text-align: center; font-size: clamp(1.6rem, 4vw, 2.2rem); color: var(--green); margin-bottom: 36px; }
.section__title--start { text-align: start; margin-bottom: 20px; }

.features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.feature {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 22px; box-shadow: var(--shadow); text-align: center;
}
.feature__num { font-size: 2.2rem; font-weight: 800; color: var(--green-2); direction: ltr; }
.feature__icon { font-size: 2rem; }
.feature h3 { font-size: 1.15rem; margin-top: 6px; }
.feature p { color: var(--muted); margin: 0; font-size: .97rem; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.split__img { border-radius: var(--radius); box-shadow: var(--shadow); aspect-ratio: 4/3; object-fit: cover; }
.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.checklist li {
  background: #fff; border-radius: 10px; padding: 12px 16px; font-weight: 700;
  display: flex; align-items: center; gap: 10px; border: 1px solid var(--line);
}
.checklist li::before {
  content: "✓"; display: grid; place-items: center; flex-shrink: 0;
  width: 26px; height: 26px; border-radius: 50%; background: var(--green); color: #fff; font-size: .85rem;
}

.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.steps li { text-align: center; padding: 20px; }
.steps span {
  display: grid; place-items: center; margin: 0 auto 12px;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--green); color: #fff; font-size: 1.5rem; font-weight: 800;
}
.steps p { font-weight: 700; font-size: 1.1rem; margin: 0; }

.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.gallery--2 { grid-template-columns: repeat(2, 1fr); }
.gallery img { border-radius: var(--radius); aspect-ratio: 4/3; object-fit: cover; box-shadow: var(--shadow); }

/* CTA */
.cta { background: linear-gradient(135deg, var(--green) 0%, var(--green-2) 100%); color: #fff; padding: 72px 0; text-align: center; }
.cta h2 { font-size: clamp(1.7rem, 4.5vw, 2.4rem); }
.cta p { opacity: .92; font-size: 1.1rem; }
.cta__phone { font-size: clamp(1.8rem, 6vw, 2.6rem); font-weight: 800; margin: 8px 0 4px; letter-spacing: 1px; }

/* Footer */
.footer { background: #0a2a20; color: #b9cbc4; padding: 26px 0 26px; }
.footer__inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
.footer p { margin: 0; font-size: .9rem; }
.brand--footer { color: #fff; font-weight: 700; }

/* Floating WhatsApp (desktop) */
.wa-float {
  position: fixed; bottom: 22px; inset-inline-end: 22px; z-index: 60;
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--wa); display: grid; place-items: center;
  box-shadow: 0 8px 22px rgba(37,211,102,.45);
}
.wa-float svg { width: 32px; height: 32px; fill: #fff; }

/* Mobile bottom bar */
.mobile-bar { display: none; }

@media (max-width: 900px) {
  .features { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 24px; }
}

@media (max-width: 640px) {
  .hide-mobile { display: none; }
  .brand__text small { display: none; }
  .hero { min-height: 520px; }
  .hero__ctas .btn { flex: 1 1 100%; }
  .section { padding: 52px 0; }
  .features { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: 6px; }
  .gallery { grid-template-columns: 1fr; }
  .wa-float { display: none; }
  body { padding-bottom: 68px; }
  .footer__inner { justify-content: center; text-align: center; }

  .mobile-bar {
    display: grid; grid-template-columns: 1fr 1fr;
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 70;
    box-shadow: 0 -4px 16px rgba(0,0,0,.12);
  }
  .mobile-bar__btn {
    display: flex; align-items: center; justify-content: center; gap: 8px;
    height: 60px; color: #fff; font-weight: 800; font-size: 1.1rem;
  }
  .mobile-bar__btn .ico { width: 22px; height: 22px; }
  .mobile-bar__btn--call { background: var(--green); }
  .mobile-bar__btn--wa { background: var(--wa); }
}