/* ============================================================
   Sanabel Al-Salam – Main Stylesheet
   Color palette: Deep Green + Bright Yellow (logo colors)
   ============================================================ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  /* ── Greens (from logo car/text/ring) ── */
  --clr-primary-dark:  #0b3512;   /* deepest green  */
  --clr-primary:       #155c20;   /* main brand green */
  --clr-primary-light: #1e7a2d;   /* medium green   */
  --clr-green-muted:   #2e8b3e;   /* lighter green  */

  /* ── Yellow (from logo outer ring) ── */
  --clr-yellow:        #f5e600;   /* logo yellow    */
  --clr-yellow-dark:   #c9bc00;   /* hover yellow   */
  --clr-yellow-light:  #fffde0;   /* tint yellow    */

  /* ── Neutrals ── */
  --clr-white:         #ffffff;
  --clr-dark:          #182018;   /* near-black with green tint */
  --clr-gray:          #5a6b5c;   /* greenish gray  */
  --clr-gray-light:    #f3f8f3;   /* page bg tint   */
  --clr-light-green:   #d4edd8;   /* light green tint */
  --clr-very-light:    #edf7ee;   /* very light green */
  --clr-border:        #b8d9bc;   /* green-tinted border */

  /* ── Shadows (green-tinted) ── */
  --shadow-sm:  0 2px 12px rgba(21,92,32,.10);
  --shadow-md:  0 8px 32px rgba(21,92,32,.16);
  --shadow-lg:  0 20px 60px rgba(21,92,32,.22);
  --shadow-yellow: 0 8px 28px rgba(245,230,0,.35);

  --radius-sm:  8px;
  --radius-md:  16px;
  --radius-lg:  24px;
  --radius-xl:  40px;

  --transition: 0.35s cubic-bezier(.25,.8,.25,1);
  --font: 'Alexandria', 'Segoe UI', system-ui, sans-serif;
  --nav-height: 80px;
  --container:  1200px;
}

/* ── Reset & Base ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font);
  color: var(--clr-dark);
  background: var(--clr-white);
  line-height: 1.7;
  overflow-x: hidden;
}

body.lang-ar { direction: rtl; text-align: right; }
body.lang-en { direction: ltr; text-align: left; }

img    { max-width: 100%; height: auto; display: block; }
a      { text-decoration: none; color: inherit; }
ul     { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── Container ─────────────────────────────────────────────── */
.container {
  width: min(var(--container), 100% - 2rem);
  margin-inline: auto;
}

/* ══════════════════════════════════════════════════════════════
   BUTTONS
══════════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .875rem 2rem;
  border-radius: var(--radius-xl);
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
  letter-spacing: .01em;
}

/* Yellow button – hero primary CTA */
.btn-primary {
  background: var(--clr-yellow);
  color: var(--clr-primary-dark);
  box-shadow: var(--shadow-yellow);
}
.btn-primary:hover {
  background: var(--clr-yellow-dark);
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(245,230,0,.45);
}

/* White outline – hero secondary */
.btn-outline {
  background: transparent;
  color: var(--clr-white);
  border: 2px solid rgba(255,255,255,.65);
  backdrop-filter: blur(6px);
}
.btn-outline:hover {
  background: rgba(255,255,255,.15);
  border-color: var(--clr-yellow);
  color: var(--clr-yellow);
  transform: translateY(-3px);
}

/* Green button – form submit */
.btn-purple {
  background: var(--clr-primary);
  color: var(--clr-white);
  box-shadow: var(--shadow-md);
}
.btn-purple:hover {
  background: var(--clr-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-full { width: 100%; justify-content: center; }

/* ══════════════════════════════════════════════════════════════
   SECTION SHARED
══════════════════════════════════════════════════════════════ */
section { padding: 6rem 0; }

.section-header { text-align: center; margin-bottom: 4rem; }

.section-label {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--clr-primary);
  background: var(--clr-very-light);
  border: 1px solid var(--clr-border);
  padding: .35rem 1.1rem;
  border-radius: var(--radius-xl);
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--clr-primary-dark);
  line-height: 1.3;
  margin-bottom: .75rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--clr-gray);
  font-weight: 500;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--clr-gray);
  max-width: 600px;
  margin-inline: auto;
}

/* On dark-green sections */
.section-header.light .section-label {
  background: rgba(245,230,0,.15);
  border-color: rgba(245,230,0,.35);
  color: var(--clr-yellow);
}
.section-header.light .section-title { color: var(--clr-white); }

/* ── Scroll Reveal ─────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible       { opacity: 1; transform: translateY(0); }
.reveal-delay-1       { transition-delay: .1s; }
.reveal-delay-2       { transition-delay: .2s; }
.reveal-delay-3       { transition-delay: .3s; }
.reveal-delay-4       { transition-delay: .4s; }

/* ══════════════════════════════════════════════════════════════
   NAVIGATION
══════════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(11,53,18,.97);
  backdrop-filter: blur(18px);
  box-shadow: 0 4px 24px rgba(0,0,0,.3);
  border-bottom: 1px solid rgba(245,230,0,.15);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 1.5rem;
}

/* Logo */
.logo img {
  height: 58px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,.25));
}

/* Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex: 1;
  justify-content: center;
}

.nav-menu a {
  font-size: .95rem;
  font-weight: 500;
  color: rgba(255,255,255,.88);
  padding: .4rem 0;
  position: relative;
  transition: color var(--transition);
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0; right: 0;
  height: 2px;
  background: var(--clr-yellow);
  border-radius: 2px;
  transform: scaleX(0);
  transition: transform var(--transition);
}
body.lang-ar .nav-menu a::after { left: auto; }

.nav-menu a:hover       { color: var(--clr-yellow); }
.nav-menu a:hover::after { transform: scaleX(1); }

/* Language Toggle */
.lang-toggle {
  background: rgba(245,230,0,.12);
  border: 1.5px solid rgba(245,230,0,.4);
  color: var(--clr-yellow);
  border-radius: var(--radius-xl);
  padding: .4rem 1.1rem;
  font-size: .9rem;
  font-weight: 700;
  font-family: var(--font);
  transition: var(--transition);
  flex-shrink: 0;
}
.lang-toggle:hover {
  background: var(--clr-yellow);
  color: var(--clr-primary-dark);
  border-color: var(--clr-yellow);
}

.lang-en-label { display: none; }
body.lang-en .lang-ar-label { display: none; }
body.lang-en .lang-en-label { display: inline; }

/* Mobile Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: .5rem;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ══════════════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  background: url('https://images.unsplash.com/photo-1676047683973-a6a40125b3b8?auto=format&fit=crop&w=1920&q=80')
              center/cover no-repeat;
  overflow: hidden;
}

/* Deep green overlay matching logo dark green */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(11,53,18,.95)  0%,
    rgba(21,92,32,.88)  50%,
    rgba(30,122,45,.80) 100%
  );
}

/* Yellow accent stripe at bottom of hero */
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0; right: 0;
  height: 4px;
  background: var(--clr-yellow);
  z-index: 3;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: calc(var(--nav-height) + 2rem) 0 5rem;
}

.hero-content .container {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 820px;
}
body.lang-en .hero-content .container { align-items: flex-start; }
body.lang-ar .hero-content .container { align-items: flex-end; }

/* Yellow badge strip — echoes logo ring */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(245,230,0,.18);
  border: 1px solid rgba(245,230,0,.55);
  color: var(--clr-yellow);
  padding: .45rem 1.2rem;
  border-radius: var(--radius-xl);
  font-size: .875rem;
  font-weight: 600;
  backdrop-filter: blur(8px);
  letter-spacing: .04em;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.2rem);
  font-weight: 700;
  color: var(--clr-white);
  line-height: 1.2;
  text-align: inherit;
}

/* Yellow accent on second line */
.hero-title br + * ,
.hero-title span {
  color: var(--clr-yellow);
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: rgba(255,255,255,.78);
  line-height: 1.7;
  text-align: inherit;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: .5rem;
}

body.lang-en .arrow-icon { transform: rotate(180deg); }

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}
.scroll-indicator {
  width: 28px;
  height: 46px;
  border: 2px solid rgba(245,230,0,.45);
  border-radius: 14px;
  position: relative;
}
.scroll-indicator::after {
  content: '';
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--clr-yellow);
  border-radius: 2px;
  animation: scrollBounce 1.8s ease infinite;
}
@keyframes scrollBounce {
  0%, 100% { opacity: 1; transform: translateX(-50%) translateY(0); }
  50%       { opacity: 0; transform: translateX(-50%) translateY(14px); }
}

/* ══════════════════════════════════════════════════════════════
   ABOUT
══════════════════════════════════════════════════════════════ */
.about { background: var(--clr-white); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
body.lang-ar .about-grid { direction: rtl; }

.about-text p {
  font-size: 1.05rem;
  color: var(--clr-gray);
  line-height: 1.85;
  margin-bottom: 2rem;
}

.about-details {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.detail-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: var(--clr-very-light);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  border-inline-start: 3px solid var(--clr-yellow);
  transition: var(--transition);
}
.detail-item:hover {
  background: var(--clr-yellow-light);
  transform: translateX(-3px);
}
body.lang-en .detail-item:hover { transform: translateX(3px); }

.detail-item i {
  color: var(--clr-primary);
  font-size: 1.2rem;
  margin-top: .2rem;
  flex-shrink: 0;
}

.detail-item div { display: flex; flex-direction: column; gap: .2rem; }

.detail-label {
  font-size: .78rem;
  color: var(--clr-primary);
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.detail-value {
  font-size: .95rem;
  color: var(--clr-primary-dark);
  font-weight: 600;
}

/* About Image */
.about-img-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  /* Yellow ring accent — nod to logo */
  outline: 3px solid var(--clr-yellow);
  outline-offset: 6px;
}
.about-img-wrapper img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  transition: transform .6s ease;
}
.about-img-wrapper:hover img { transform: scale(1.04); }

.about-badge {
  position: absolute;
  bottom: 1.5rem;
  inset-inline-start: 1.5rem;
  background: var(--clr-primary-dark);
  border: 2px solid var(--clr-yellow);
  color: var(--clr-white);
  border-radius: var(--radius-md);
  padding: .75rem 1.25rem;
  text-align: center;
  box-shadow: var(--shadow-md);
}
.badge-num {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1;
  color: var(--clr-yellow);
}
.badge-text {
  display: block;
  font-size: .8rem;
  opacity: .85;
  margin-top: .25rem;
}

/* ══════════════════════════════════════════════════════════════
   STATS  (dark green bg)
══════════════════════════════════════════════════════════════ */
.stats {
  background: linear-gradient(135deg, var(--clr-primary-dark) 0%, var(--clr-primary) 100%);
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}

/* Subtle yellow glow top-right */
.stats::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(245,230,0,.12) 0%, transparent 70%);
  pointer-events: none;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
  position: relative;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  padding: 1.75rem 1.25rem;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  transition: var(--transition);
}
.stat-item:hover {
  background: rgba(245,230,0,.1);
  border-color: rgba(245,230,0,.4);
  transform: translateY(-5px);
}

.stat-num {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--clr-yellow);
  line-height: 1;
}

.stat-suffix {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--clr-yellow);
  margin-inline-start: -.4rem;
  margin-top: -1rem;
  align-self: flex-start;
}

.stat-label {
  font-size: .88rem;
  color: rgba(255,255,255,.72);
  font-weight: 400;
}

/* ══════════════════════════════════════════════════════════════
   SERVICES
══════════════════════════════════════════════════════════════ */
.services { background: var(--clr-gray-light); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--clr-border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--clr-yellow);
}

/* Featured card gets a yellow top bar */
.service-card.featured {
  border-color: var(--clr-yellow);
  box-shadow: 0 8px 32px rgba(245,230,0,.2);
  position: relative;
}
.service-card.featured::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--clr-yellow);
  z-index: 1;
}

/* Service icon — green to lighter green gradient */
.service-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--clr-primary-dark), var(--clr-primary-light));
  border-radius: var(--radius-md);
  color: var(--clr-yellow);
  font-size: 1.4rem;
  margin: 1.5rem 1.5rem 0;
  box-shadow: 0 4px 14px rgba(21,92,32,.25);
}

.service-img {
  margin: 1rem 0 0;
  height: 200px;
  overflow: hidden;
}
.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.service-card:hover .service-img img { transform: scale(1.08); }

.service-content {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: .75rem;
}
.service-content h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--clr-primary-dark);
}
.service-content p {
  font-size: .92rem;
  color: var(--clr-gray);
  line-height: 1.7;
}

.service-list {
  margin-top: .5rem;
  display: flex;
  flex-direction: column;
  gap: .45rem;
}
.service-list li {
  font-size: .875rem;
  color: var(--clr-primary);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: .5rem;
}
/* Yellow bullet */
.service-list li::before {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  background: var(--clr-yellow);
  border: 1.5px solid var(--clr-yellow-dark);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ══════════════════════════════════════════════════════════════
   WHY US  (dark green bg)
══════════════════════════════════════════════════════════════ */
.why-us {
  background: linear-gradient(150deg, var(--clr-primary) 0%, var(--clr-primary-dark) 100%);
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}
/* Decorative yellow circle */
.why-us::after {
  content: '';
  position: absolute;
  bottom: -120px; left: -120px;
  width: 400px; height: 400px;
  border: 60px solid rgba(245,230,0,.06);
  border-radius: 50%;
  pointer-events: none;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
}

.why-card {
  text-align: center;
  padding: 2.5rem 1.5rem;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  transition: var(--transition);
}
.why-card:hover {
  background: rgba(245,230,0,.08);
  border-color: rgba(245,230,0,.35);
  transform: translateY(-6px);
}

/* Yellow icons */
.why-card i {
  font-size: 2.6rem;
  color: var(--clr-yellow);
  margin-bottom: 1.25rem;
  display: block;
  filter: drop-shadow(0 2px 8px rgba(245,230,0,.3));
}
.why-card h4 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--clr-white);
  margin-bottom: .6rem;
}
.why-card p {
  font-size: .875rem;
  color: rgba(255,255,255,.62);
  line-height: 1.6;
}

/* ══════════════════════════════════════════════════════════════
   CONTACT
══════════════════════════════════════════════════════════════ */
.contact { background: var(--clr-white); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-card {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.25rem 1.5rem;
  background: var(--clr-very-light);
  border-radius: var(--radius-md);
  border-inline-start: 4px solid var(--clr-yellow);
  transition: var(--transition);
}
.contact-card:hover {
  background: var(--clr-yellow-light);
  transform: translateX(-4px);
  box-shadow: var(--shadow-sm);
}
body.lang-en .contact-card:hover { transform: translateX(4px); }

.contact-card i {
  font-size: 1.3rem;
  color: var(--clr-primary);
  margin-top: .1rem;
  flex-shrink: 0;
}
.contact-card h4 {
  font-size: .78rem;
  font-weight: 700;
  color: var(--clr-primary);
  text-transform: uppercase;
  letter-spacing: .07em;
  margin-bottom: .35rem;
}
.contact-card a,
.contact-card p {
  display: block;
  font-size: .95rem;
  color: var(--clr-primary-dark);
  font-weight: 500;
  transition: color var(--transition);
}
.contact-card a:hover { color: var(--clr-primary-light); }

/* Social links */
.social-links {
  display: flex;
  gap: .75rem;
  margin-top: .5rem;
}
.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--clr-very-light);
  color: var(--clr-primary);
  font-size: 1rem;
  border: 1.5px solid var(--clr-border);
  transition: var(--transition);
}
.social-link:hover {
  background: var(--clr-primary);
  color: var(--clr-yellow);
  border-color: var(--clr-primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  background: var(--clr-gray-light);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--clr-border);
}
.form-group { display: flex; flex-direction: column; gap: .4rem; }
.form-group label {
  font-size: .875rem;
  font-weight: 600;
  color: var(--clr-primary-dark);
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: .875rem 1.1rem;
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: .95rem;
  color: var(--clr-dark);
  background: var(--clr-white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  direction: inherit;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(21,92,32,.12);
}
.form-group textarea { resize: vertical; min-height: 120px; }

.form-success {
  display: none;
  padding: 1rem 1.5rem;
  background: #e8f5e9;
  border: 1px solid #a5d6a7;
  border-radius: var(--radius-sm);
  color: #2e7d32;
  font-weight: 500;
  text-align: center;
}
.form-success.show { display: block; }

/* ══════════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════════ */
.footer {
  background: var(--clr-primary-dark);
  color: rgba(255,255,255,.72);
  padding-top: 4rem;
  /* Yellow top border */
  border-top: 3px solid var(--clr-yellow);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.footer-logo {
  height: 65px;
  width: auto;
  object-fit: contain;
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: .9rem;
  line-height: 1.8;
  max-width: 320px;
}

.footer-links h5,
.footer-contact h5 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--clr-white);
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: .6rem;
}

/* Yellow underline on footer headings */
.footer-links h5::after,
.footer-contact h5::after {
  content: '';
  position: absolute;
  bottom: 0;
  inset-inline-start: 0;
  width: 32px;
  height: 2px;
  background: var(--clr-yellow);
  border-radius: 2px;
}

.footer-links ul { display: flex; flex-direction: column; gap: .65rem; }
.footer-links a {
  font-size: .9rem;
  color: rgba(255,255,255,.6);
  transition: color var(--transition);
  display: inline-block;
}
.footer-links a:hover { color: var(--clr-yellow); }

.footer-contact p {
  display: flex;
  align-items: center;
  gap: .65rem;
  font-size: .9rem;
  margin-bottom: .65rem;
  color: rgba(255,255,255,.6);
  direction: ltr;
  text-align: left;
}
body.lang-ar .footer-contact p { direction: ltr; justify-content: flex-end; }

.footer-contact i {
  color: var(--clr-yellow);
  width: 16px;
  flex-shrink: 0;
}

.footer-bottom { text-align: center; padding: 1.5rem 0; }
.footer-bottom p { font-size: .85rem; color: rgba(255,255,255,.38); }

/* ══════════════════════════════════════════════════════════════
   FLOATING BUTTONS
══════════════════════════════════════════════════════════════ */
.whatsapp-btn {
  position: fixed;
  bottom: 2rem;
  inset-inline-end: 2rem;
  width: 56px;
  height: 56px;
  background: #25D366;
  color: var(--clr-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 4px 20px rgba(37,211,102,.45);
  z-index: 999;
  transition: var(--transition);
}
.whatsapp-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,.6);
}

.scroll-top {
  position: fixed;
  bottom: 5.5rem;
  inset-inline-end: 2rem;
  width: 44px;
  height: 44px;
  background: var(--clr-yellow);
  color: var(--clr-primary-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  box-shadow: var(--shadow-yellow);
  z-index: 998;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: var(--transition);
}
.scroll-top.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.scroll-top:hover {
  background: var(--clr-yellow-dark);
  transform: translateY(-2px);
}

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .stats-grid   { grid-template-columns: repeat(2, 1fr); }
  .why-grid     { grid-template-columns: repeat(2, 1fr); }
  .footer-top   { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
  .about-grid    { grid-template-columns: 1fr; }
  .about-image   { order: -1; }
  .services-grid { grid-template-columns: 1fr; }
  .contact-grid  { grid-template-columns: 1fr; }
  body.lang-ar .about-grid { direction: rtl; }
}

@media (max-width: 768px) {
  :root { --nav-height: 68px; }
  section { padding: 4rem 0; }

  .nav-toggle { display: flex; }

  .nav-menu {
    position: fixed;
    top: var(--nav-height);
    inset-inline-start: 0;
    width: 100%;
    background: rgba(11,53,18,.98);
    backdrop-filter: blur(18px);
    border-bottom: 2px solid var(--clr-yellow);
    flex-direction: column;
    gap: 0;
    padding: .75rem 0 2rem;
    transform: translateY(-110%);
    opacity: 0;
    transition: transform var(--transition), opacity var(--transition);
    pointer-events: none;
    z-index: 900;
  }
  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-menu li { width: 100%; }
  .nav-menu a {
    display: block;
    padding: .9rem 2rem;
    width: 100%;
    border-bottom: 1px solid rgba(255,255,255,.06);
    font-size: 1rem;
  }
  .nav-menu a::after { display: none; }

  .nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

  .hero-buttons { flex-direction: column; align-items: flex-start; }
  body.lang-ar .hero-buttons { align-items: flex-end; }

  .stats-grid   { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
  .why-grid     { grid-template-columns: 1fr 1fr; }
  .footer-top   { grid-template-columns: 1fr; gap: 2rem; }
  .contact-form { padding: 1.5rem; }
  .about-img-wrapper img { height: 280px; }
}

@media (max-width: 480px) {
  .hero-title   { font-size: 2.2rem; }
  .stats-grid   { grid-template-columns: 1fr 1fr; }
  .why-grid     { grid-template-columns: 1fr; }
  .whatsapp-btn { bottom: 1.25rem; inset-inline-end: 1.25rem; }
  .scroll-top   { bottom: 4.5rem;  inset-inline-end: 1.25rem; }
}