/* ===================================================
   KatibMarrakech.com — Professional Stylesheet
   Arabic-first, RTL/LTR, Responsive
   =================================================== */

@import url('https://fonts.googleapis.com/css2?family=Amiri:ital,wght@0,400;0,700;1,400&family=Tajawal:wght@300;400;500;700;800&family=Playfair+Display:wght@400;700&family=Lato:wght@300;400;700&display=swap');

:root {
  --primary:      #8B4513;
  --primary-dark: #5C2E00;
  --primary-light:#C4722A;
  --gold:         #D4A017;
  --gold-light:   #F0C040;
  --cream:        #FDF6EC;
  --cream-dark:   #F5E8D0;
  --text-dark:    #1A0F00;
  --text-mid:     #3D2B10;
  --text-light:   #7A5C3A;
  --white:        #FFFFFF;
  --shadow-sm:    0 2px 8px rgba(139,69,19,0.12);
  --shadow-md:    0 6px 24px rgba(139,69,19,0.16);
  --shadow-lg:    0 12px 48px rgba(139,69,19,0.20);
  --radius:       12px;
  --radius-lg:    20px;
  --wa-green:     #25D366;
  --wa-dark:      #128C7E;
  --transition:   all 0.3s cubic-bezier(0.4,0,0.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: 'Tajawal', 'Lato', sans-serif;
  background: var(--cream);
  color: var(--text-dark);
  line-height: 1.7;
  overflow-x: hidden;
}

body[dir="rtl"] { font-family: 'Tajawal', sans-serif; }
body[dir="ltr"] { font-family: 'Lato', 'Tajawal', sans-serif; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--cream); }
::-webkit-scrollbar-thumb { background: var(--primary-light); border-radius: 3px; }

/* ── UTILITIES ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section-title {
  font-family: 'Amiri', serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--primary-dark);
  text-align: center;
  margin-bottom: 12px;
}
.section-subtitle {
  text-align: center;
  color: var(--text-light);
  font-size: 1.05rem;
  margin-bottom: 48px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.section-divider {
  width: 80px; height: 4px;
  background: linear-gradient(90deg, var(--gold), var(--primary-light));
  border-radius: 2px;
  margin: 12px auto 0;
}
.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* ── NAVBAR ── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0;
  background: rgba(253,246,236,0.97);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: var(--transition);
}
#navbar.scrolled { box-shadow: var(--shadow-md); }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.nav-logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none;
}
.nav-logo-icon {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--primary), var(--gold));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; color: white;
  box-shadow: var(--shadow-sm);
}
.nav-logo-text { line-height: 1.2; }
.nav-logo-text .name {
  font-family: 'Amiri', serif;
  font-size: 1.1rem; font-weight: 700;
  color: var(--primary-dark);
}
.nav-logo-text .tagline {
  font-size: 0.7rem; color: var(--text-light);
}

.nav-links {
  display: flex; align-items: center; gap: 4px;
  list-style: none;
}
.nav-links a {
  display: block;
  padding: 8px 14px;
  text-decoration: none;
  color: var(--text-mid);
  font-weight: 500;
  font-size: 0.9rem;
  border-radius: 8px;
  transition: var(--transition);
}
.nav-links a:hover { background: var(--cream-dark); color: var(--primary); }
.nav-links a.active { color: var(--primary); font-weight: 700; }

.nav-right {
  display: flex; align-items: center; gap: 12px;
}

/* Language Switcher */
.lang-switcher {
  display: flex; gap: 4px;
}
.lang-btn {
  border: 1px solid var(--cream-dark);
  background: transparent;
  color: var(--text-light);
  padding: 5px 10px;
  border-radius: 6px;
  font-size: 0.8rem;
  cursor: pointer;
  font-weight: 600;
  transition: var(--transition);
  font-family: inherit;
}
.lang-btn:hover { background: var(--cream-dark); color: var(--primary); }
.lang-btn.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

.nav-wa-btn {
  display: flex; align-items: center; gap: 6px;
  background: var(--wa-green);
  color: white;
  padding: 9px 16px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.85rem;
  transition: var(--transition);
  white-space: nowrap;
}
.nav-wa-btn:hover { background: var(--wa-dark); transform: translateY(-1px); }

.hamburger {
  display: none;
  flex-direction: column; gap: 5px;
  cursor: pointer; padding: 4px;
  background: none; border: none;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--primary-dark);
  border-radius: 2px;
  transition: var(--transition);
}

/* ── HERO ── */
#hero {
  min-height: 100vh;
  display: flex; align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero-bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(160deg, rgba(139,69,19,0.92) 0%, rgba(92,46,0,0.85) 50%, rgba(212,160,23,0.7) 100%),
    url('https://images.unsplash.com/photo-1539020140153-e479b8c22e70?w=1600&q=80') center/cover no-repeat;
  z-index: 0;
}
.hero-pattern {
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  z-index: 1;
}

.hero-content {
  position: relative; z-index: 2;
  max-width: 1200px; margin: 0 auto; padding: 60px 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  width: 100%;
}

.hero-text { color: white; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.25);
  padding: 8px 16px;
  border-radius: 30px;
  font-size: 0.85rem;
  margin-bottom: 24px;
  color: var(--gold-light);
}
.hero-title {
  font-family: 'Amiri', serif;
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  line-height: 1.25;
  margin-bottom: 20px;
  color: white;
}
.hero-title span { color: var(--gold-light); }
.hero-subtitle {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 36px;
  line-height: 1.8;
}
.hero-ctas {
  display: flex; flex-wrap: wrap; gap: 14px;
}
.btn-wa {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--wa-green);
  color: white; padding: 14px 28px;
  border-radius: 10px;
  text-decoration: none; font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 4px 20px rgba(37,211,102,0.35);
  transition: var(--transition);
}
.btn-wa:hover { background: var(--wa-dark); transform: translateY(-2px); box-shadow: 0 8px 28px rgba(37,211,102,0.45); }
.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border: 2px solid rgba(255,255,255,0.5);
  color: white; padding: 12px 24px;
  border-radius: 10px;
  text-decoration: none; font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
  cursor: pointer;
  font-family: inherit;
}
.btn-secondary:hover { background: rgba(255,255,255,0.25); }

.hero-stats {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 16px; margin-top: 44px;
}
.stat-card {
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 16px 12px;
  border-radius: 12px;
  text-align: center;
}
.stat-number {
  font-family: 'Amiri', serif;
  font-size: 1.8rem; font-weight: 700;
  color: var(--gold-light);
  display: block;
}
.stat-label { font-size: 0.78rem; color: rgba(255,255,255,0.8); margin-top: 2px; }

.hero-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-lg);
}
.hero-card h3 {
  font-family: 'Amiri', serif;
  font-size: 1.3rem;
  color: var(--primary-dark);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--cream-dark);
}
.hero-service-list { list-style: none; }
.hero-service-list li {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--cream-dark);
  font-size: 0.95rem;
  color: var(--text-mid);
}
.hero-service-list li:last-child { border-bottom: none; }
.hero-service-list li .icon { font-size: 1.1rem; flex-shrink: 0; }
.hero-card-wa {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%;
  background: var(--wa-green);
  color: white; padding: 14px;
  border-radius: 10px;
  text-decoration: none; font-weight: 700;
  font-size: 1rem;
  margin-top: 20px;
  transition: var(--transition);
}
.hero-card-wa:hover { background: var(--wa-dark); }

/* ── SECTIONS SHARED ── */
section { padding: 80px 0; }
section:nth-child(even) { background: white; }

/* ── SERVICES ── */
#services { background: var(--cream); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.service-card {
  background: white;
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid transparent;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--gold));
  transform: scaleX(0);
  transition: var(--transition);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--cream-dark); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 56px; height: 56px;
  background: var(--cream);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 16px;
}
.service-title {
  font-family: 'Amiri', serif;
  font-size: 1.15rem;
  color: var(--primary-dark);
  margin-bottom: 8px;
}
.service-desc {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 16px;
}
.service-wa {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--wa-dark);
  font-size: 0.85rem; font-weight: 700;
  text-decoration: none;
  transition: var(--transition);
}
.service-wa:hover { color: var(--wa-green); }

/* ── BLOG ── */
#blog { background: white; }
.blog-filters {
  display: flex; flex-wrap: wrap; gap: 10px;
  justify-content: center; margin-bottom: 40px;
}
.filter-btn {
  padding: 8px 18px;
  border: 2px solid var(--cream-dark);
  background: transparent;
  color: var(--text-mid);
  border-radius: 30px;
  font-size: 0.88rem; font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}
.blog-card {
  background: var(--cream);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--cream-dark);
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.blog-card-body { padding: 22px; }
.blog-tag {
  display: inline-block;
  background: var(--primary);
  color: white;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.75rem; font-weight: 700;
  margin-bottom: 10px;
}
.blog-title {
  font-family: 'Amiri', serif;
  font-size: 1.1rem;
  color: var(--primary-dark);
  margin-bottom: 8px;
  line-height: 1.5;
}
.blog-excerpt {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 14px;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.blog-meta {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 0.78rem; color: var(--text-light);
  border-top: 1px solid var(--cream-dark);
  padding-top: 12px;
}
.blog-read-more {
  color: var(--primary); font-weight: 700; text-decoration: none;
  font-size: 0.85rem;
  transition: var(--transition);
}
.blog-read-more:hover { color: var(--gold); }

.blog-show-more {
  display: block; width: fit-content; margin: 40px auto 0;
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
  padding: 12px 32px;
  border-radius: 30px;
  font-size: 0.95rem; font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}
.blog-show-more:hover { background: var(--primary); color: white; }

/* ── TESTIMONIALS ── */
#testimonials { background: var(--primary-dark); color: white; }
#testimonials .section-title { color: var(--gold-light); }
#testimonials .section-subtitle { color: rgba(255,255,255,0.7); }
#testimonials .section-divider { background: linear-gradient(90deg, var(--gold), var(--gold-light)); }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.testimonial-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border-radius: var(--radius);
  padding: 28px;
  transition: var(--transition);
}
.testimonial-card:hover { background: rgba(255,255,255,0.12); transform: translateY(-4px); }
.stars { color: var(--gold-light); font-size: 1.1rem; margin-bottom: 12px; }
.testimonial-text {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.88);
  line-height: 1.75;
  margin-bottom: 20px;
  font-style: italic;
}
.testimonial-author {
  display: flex; align-items: center; gap: 12px;
}
.author-avatar {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--primary-light), var(--gold));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1rem; color: white;
  flex-shrink: 0;
}
.author-name { font-weight: 700; color: white; }
.author-city { font-size: 0.8rem; color: rgba(255,255,255,0.6); }

/* ── FAQ ── */
#faq { background: var(--cream); }
.faq-grid { max-width: 800px; margin: 0 auto; }
.faq-item {
  background: white;
  border-radius: var(--radius);
  margin-bottom: 12px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 18px 22px;
  background: none; border: none;
  text-align: start;
  font-size: 1rem; font-weight: 700;
  color: var(--primary-dark);
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}
.faq-question:hover { color: var(--primary); }
.faq-question.open { color: var(--primary); }
.faq-icon {
  width: 28px; height: 28px; flex-shrink: 0;
  background: var(--cream);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition);
  color: var(--primary);
}
.faq-question.open .faq-icon { transform: rotate(45deg); background: var(--primary); color: white; }
.faq-answer {
  display: none;
  padding: 0 22px 20px;
  font-size: 0.93rem;
  color: var(--text-mid);
  line-height: 1.8;
  border-top: 1px solid var(--cream-dark);
  padding-top: 16px;
}
.faq-answer.open { display: block; }
.faq-wa-wrap { text-align: center; margin-top: 40px; }
.faq-wa-wrap p { color: var(--text-light); margin-bottom: 16px; }

/* ── CONTACT ── */
#contact { background: white; }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.contact-info h3 {
  font-family: 'Amiri', serif;
  font-size: 1.5rem;
  color: var(--primary-dark);
  margin-bottom: 24px;
}
.contact-item {
  display: flex; align-items: flex-start; gap: 14px;
  margin-bottom: 24px;
}
.contact-item-icon {
  width: 48px; height: 48px; flex-shrink: 0;
  background: var(--cream);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
}
.contact-item-text strong {
  display: block; color: var(--primary-dark); font-weight: 700; margin-bottom: 2px;
}
.contact-item-text span { font-size: 0.9rem; color: var(--text-light); }
.contact-item-text a { color: var(--primary); text-decoration: none; font-weight: 600; }
.contact-item-text a:hover { color: var(--gold); }

.contact-btns { display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; }
.btn-contact-wa {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  background: var(--wa-green); color: white;
  padding: 14px 24px; border-radius: 10px;
  text-decoration: none; font-weight: 700; font-size: 1rem;
  transition: var(--transition);
}
.btn-contact-wa:hover { background: var(--wa-dark); transform: translateY(-2px); }
.btn-contact-email {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  background: transparent; color: var(--primary);
  border: 2px solid var(--primary);
  padding: 12px 24px; border-radius: 10px;
  text-decoration: none; font-weight: 700; font-size: 1rem;
  transition: var(--transition);
}
.btn-contact-email:hover { background: var(--primary); color: white; }

.map-placeholder {
  background: var(--cream);
  border-radius: var(--radius);
  height: 220px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; color: var(--text-light);
  font-size: 0.9rem; border: 2px dashed var(--cream-dark);
  overflow: hidden;
}
.map-placeholder iframe { width: 100%; height: 100%; border: none; }

/* Contact Form */
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label { font-size: 0.88rem; font-weight: 700; color: var(--text-mid); }
.form-input, .form-select, .form-textarea {
  padding: 12px 16px;
  border: 2px solid var(--cream-dark);
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--cream);
  color: var(--text-dark);
  transition: var(--transition);
  outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--primary);
  background: white;
}
.form-textarea { min-height: 130px; resize: vertical; }
.form-submit {
  background: var(--primary);
  color: white; padding: 14px;
  border: none; border-radius: 10px;
  font-size: 1rem; font-weight: 700;
  cursor: pointer; transition: var(--transition);
  font-family: inherit;
}
.form-submit:hover { background: var(--primary-dark); transform: translateY(-2px); }

/* ── FLOATING WHATSAPP ── */
#float-wa {
  position: fixed;
  bottom: 28px;
  z-index: 999;
  animation: pulse-wa 2.5s infinite;
}
body[dir="rtl"] #float-wa { left: 28px; }
body[dir="ltr"] #float-wa { right: 28px; }
#float-wa a {
  display: flex; align-items: center; gap: 10px;
  background: var(--wa-green);
  color: white;
  padding: 14px 20px;
  border-radius: 50px;
  text-decoration: none; font-weight: 700; font-size: 0.9rem;
  box-shadow: 0 6px 24px rgba(37,211,102,0.5);
  transition: var(--transition);
}
#float-wa a:hover { background: var(--wa-dark); transform: scale(1.05); }
#float-wa .wa-icon { font-size: 1.3rem; }

@keyframes pulse-wa {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.04); }
}

/* ── FOOTER ── */
footer {
  background: var(--text-dark);
  color: rgba(255,255,255,0.75);
  padding: 48px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand p { font-size: 0.88rem; line-height: 1.7; margin: 12px 0 20px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.1);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: white; text-decoration: none; font-size: 1rem;
  transition: var(--transition);
}
.footer-social a:hover { background: var(--wa-green); }
.footer-col h4 {
  font-family: 'Amiri', serif;
  font-size: 1rem;
  color: white; margin-bottom: 16px;
}
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 8px; }
.footer-links a {
  color: rgba(255,255,255,0.65);
  text-decoration: none; font-size: 0.88rem;
  transition: var(--transition);
}
.footer-links a:hover { color: var(--gold-light); }
.footer-contact-item {
  display: flex; align-items: center; gap: 8px;
  color: rgba(255,255,255,0.65);
  font-size: 0.88rem; margin-bottom: 10px;
  text-decoration: none;
  transition: var(--transition);
}
.footer-contact-item:hover { color: var(--gold-light); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
  font-size: 0.82rem;
}
.footer-bottom a { color: rgba(255,255,255,0.55); text-decoration: none; }
.footer-bottom a:hover { color: var(--gold-light); }

/* ── BACK TO TOP ── */
#back-top {
  position: fixed; bottom: 28px;
  z-index: 998;
  background: var(--primary);
  color: white; width: 44px; height: 44px;
  border: none; border-radius: 10px;
  font-size: 1.1rem; cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  display: none;
}
body[dir="rtl"] #back-top { right: 28px; }
body[dir="ltr"] #back-top { left: 28px; }
#back-top:hover { background: var(--primary-dark); transform: translateY(-2px); }
#back-top.visible { display: flex; align-items: center; justify-content: center; }

/* ── MOBILE NAV ── */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .nav-links.mobile-open {
    display: flex; flex-direction: column;
    position: fixed; top: 70px; left: 0; right: 0;
    background: white;
    padding: 16px 24px 24px;
    box-shadow: var(--shadow-md);
    gap: 2px;
  }
  .nav-links.mobile-open a { padding: 12px 16px; font-size: 1rem; }
  .nav-wa-btn span:last-child { display: none; }
}

@media (max-width: 768px) {
  section { padding: 60px 0; }
  .hero-content { grid-template-columns: 1fr; gap: 32px; padding: 40px 20px; }
  .hero-card { display: none; }
  .hero-stats { grid-template-columns: repeat(3,1fr); gap: 10px; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero-stats { grid-template-columns: 1fr; gap: 8px; }
  .footer-grid { grid-template-columns: 1fr; }
  .lang-switcher { gap: 2px; }
  .lang-btn { padding: 4px 7px; font-size: 0.75rem; }
  #float-wa a span:not(.wa-icon) { display: none; }
  #float-wa a { border-radius: 50%; padding: 14px; }
}

/* ── ANIMATIONS ── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* RTL tweaks */
body[dir="rtl"] .hero-ctas { flex-direction: row-reverse; }
body[dir="rtl"] .service-wa { flex-direction: row-reverse; }
body[dir="rtl"] .nav-logo { flex-direction: row; }