/* ============================================================
   GLOBAL CSS — Maître Ben Salem | Cabinet d'Avocat à Tunis
   Inspired by Debevoise, Kirkland & Ellis, Sullivan & Cromwell
   ============================================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,600&family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300&family=Zain:wght@200;300;400;700;800;900&display=swap');


/* ---------- Design Tokens ---------- */
:root {
  /* Core Colors */
  --cream:        #FAFAF8;
  --cream-2:      #F5F0E8;
  --cream-3:      #EDE8DF;
  --cream-border: #E2DDD5;
  --cream-dark:   #D4CDBF;

  --navy:         #0F1923;
  --navy-mid:     #1E2B3A;
  --navy-light:   #2C3E52;

  --gold:         #9B7D3A;
  --gold-mid:     #B8952E;  
  --gold-light:   #C4A35A;
  --gold-bright:  #D4B96A;
  --gold-pale:    #EDD99A;
  --gold-bg:      rgba(155, 125, 58, 0.08);

  --text-primary:   #0F1923;
  --text-secondary: #4A5568;
  --text-muted:     #8A95A3;
  --text-light:     #B0BAC8;

  --white: #FFFFFF;

  /* Typography */
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing */
  --nav-height: 88px;
  --section-padding: 6rem;
  --container-max: 1240px;
  --container-pad: 2rem;

  /* Effects */
  --transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --shadow-sm:  0 1px 3px rgba(15,25,35,0.06), 0 4px 12px rgba(15,25,35,0.04);
  --shadow-md:  0 4px 16px rgba(15,25,35,0.10), 0 8px 32px rgba(15,25,35,0.06);
  --shadow-lg:  0 10px 40px rgba(15,25,35,0.14), 0 20px 60px rgba(15,25,35,0.08);
  --shadow-gold: 0 4px 20px rgba(155,125,58,0.20);

  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 30px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  scrollbar-width: thin;
  scrollbar-color: var(--gold) var(--cream-3);
}

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--cream-3); }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 10px; }

html, body {
  font-family: var(--font-sans);
  background-color: var(--cream);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  max-width: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html[lang="ar"] {
  --font-serif: 'Zain', sans-serif;
  --font-sans: 'Zain', sans-serif;
  direction: rtl;
}


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: var(--font-sans); }
input, textarea, select { font-family: var(--font-sans); }

/* ---------- Scroll Progress Bar ---------- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-bright));
  z-index: 9999;
  width: 0%;
  transition: width 0.05s linear;
}

/* ---------- Page Transition ---------- */
.page-transition {
  position: fixed;
  inset: 0;
  background: var(--navy);
  z-index: 10000;
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.5s cubic-bezier(0.76, 0, 0.24, 1);
  pointer-events: none;
}

.page-transition.active {
  transform: scaleY(1);
  transform-origin: top;
}

/* ---------- Navigation ---------- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  z-index: 1000;
  background: rgba(250, 250, 248, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--cream-border);
  transition: var(--transition-slow);
}

.navbar.scrolled {
  height: 72px;
  box-shadow: var(--shadow-sm);
}

.nav-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  transition: var(--transition);
}

.nav-logo:hover { opacity: 0.8; }

.logo-emblem {
  width: 46px; height: 46px;
  background: var(--navy);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}

.logo-emblem span {
  font-size: 1.4rem;
  color: var(--gold-bright);
}

.nav-logo:hover .logo-emblem {
  background: var(--navy-mid);
}

.logo-text-wrap { display: flex; flex-direction: column; }

.logo-name {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: 0.3px;
  line-height: 1.2;
}

.logo-tagline {
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold);
}

/* Nav Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-link {
  position: relative;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-xs);
  transition: var(--transition);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 1rem; right: 1rem;
  height: 1.5px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform 0.3s ease;
  border-radius: 1px;
}

.nav-link:hover { color: var(--navy); }
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }
.nav-link.active { color: var(--navy); font-weight: 600; }

.nav-cta {
  margin-left: 0.5rem;
  padding: 0.6rem 1.5rem;
  background: var(--navy);
  color: var(--cream) !important;
  border-radius: var(--radius-xs);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 7px;
}

.nav-cta:hover {
  background: var(--navy-mid);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.nav-cta::after { display: none; }
.nav-cta i { font-size: 0.8rem; }

/* Mobile Nav Backdrop Overlay */
.nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 25, 35, 0.45);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
  z-index: 998;
}
.nav-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

/* Mobile Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  padding: 0;
  border-radius: var(--radius-xs);
  cursor: pointer;
  background: transparent;
  flex-shrink: 0;
  transition: background 0.2s ease;
}

.nav-toggle:hover,
.nav-toggle:focus-visible {
  background: var(--cream-2);
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 0.875rem 2.25rem;
  border-radius: var(--radius-xs);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  font-family: var(--font-sans);
}

.btn-primary {
  background: var(--navy);
  color: var(--cream);
}
.btn-primary:hover {
  background: var(--navy-mid);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-gold {
  background: var(--gold);
  color: var(--white);
}
.btn-gold:hover {
  background: var(--gold-mid);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.btn-outline {
  border: 1.5px solid var(--navy);
  color: var(--navy);
  background: transparent;
}
.btn-outline:hover {
  background: var(--navy);
  color: var(--cream);
  transform: translateY(-2px);
}

.btn-outline-gold {
  border: 1.5px solid var(--gold);
  color: var(--gold);
  background: transparent;
}
.btn-outline-gold:hover {
  background: var(--gold);
  color: var(--white);
}

.btn-light {
  background: var(--cream);
  color: var(--navy);
}
.btn-light:hover {
  background: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-sm {
  padding: 0.6rem 1.4rem;
  font-size: 0.8rem;
}

.btn i { font-size: 0.85rem; }

/* ---------- Section Commons ---------- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.section {
  padding: var(--section-padding) 0;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 3.5px;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.label-line {
  display: block;
  width: 30px;
  height: 1px;
  background: var(--gold-light);
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 600;
  color: var(--navy);
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.section-title em {
  font-style: italic;
  font-weight: 300;
  color: var(--gold);
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.8;
  max-width: 580px;
}

/* Divider */
.divider {
  height: 1px;
  background: var(--cream-border);
  margin: 0;
}

/* Gold underline */
.gold-underline {
  position: relative;
  display: inline-block;
}
.gold-underline::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 100%; height: 2px;
  background: var(--gold);
}

/* ---------- Page Hero (inner pages) ---------- */
.page-hero {
  padding: calc(var(--nav-height) + 4rem) 0 4rem;
  background: var(--cream-2);
  border-bottom: 1px solid var(--cream-border);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  right: -100px; top: -100px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(155,125,58,0.07) 0%, transparent 70%);
}

.page-hero-content { position: relative; z-index: 1; }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.breadcrumb a {
  color: var(--text-muted);
  transition: var(--transition);
}
.breadcrumb a:hover { color: var(--gold); }

.breadcrumb-sep { color: var(--cream-dark); }

.page-hero-title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 300;
  color: var(--navy);
  line-height: 1.05;
  letter-spacing: -1px;
}

.page-hero-title strong {
  font-weight: 700;
  display: block;
}

.page-hero-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  max-width: 520px;
  margin-top: 1.5rem;
}

/* ---------- AOS Animation System ---------- */
[data-reveal] {
  opacity: 0;
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

[data-reveal="up"]    { transform: translateY(40px); }
[data-reveal="left"]  { transform: translateX(-40px); }
[data-reveal="right"] { transform: translateX(40px); }
[data-reveal="fade"]  { transform: translateY(15px); }

@media (max-width: 768px) {
  [data-reveal="left"],
  [data-reveal="right"] {
    transform: translateY(25px);
  }
}

[data-reveal].revealed {
  opacity: 1;
  transform: translate(0, 0);
}

[data-delay="1"] { transition-delay: 0.1s; }
[data-delay="2"] { transition-delay: 0.2s; }
[data-delay="3"] { transition-delay: 0.3s; }
[data-delay="4"] { transition-delay: 0.4s; }
[data-delay="5"] { transition-delay: 0.5s; }
[data-delay="6"] { transition-delay: 0.6s; }

/* ---------- Footer ---------- */
.footer {
  background: var(--navy);
  color: var(--cream);
}

.footer-main {
  padding: 5rem 0 3rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr 1.6fr;
  gap: 3.5rem;
}

.footer-brand .footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 1.5rem;
}

.footer-logo .logo-emblem {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
}

.footer-logo .logo-name { color: var(--cream); }
.footer-logo .logo-tagline { color: var(--gold-bright); }

.footer-desc {
  font-size: 0.9rem;
  color: rgba(250,250,248,0.78);
  line-height: 1.8;
  margin-bottom: 2rem;
  max-width: 300px;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
}

.fsocial-btn {
  width: 38px; height: 38px;
  border-radius: var(--radius-xs);
  border: 1px solid rgba(255,255,255,0.18);
  color: rgba(255,255,255,0.75);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  transition: var(--transition);
}

.fsocial-btn:hover {
  border-color: var(--gold-bright);
  color: var(--gold-bright);
}

.footer-col h4 {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--cream);
  letter-spacing: 0.5px;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}

.footer-col ul { display: flex; flex-direction: column; gap: 0.6rem; }

.footer-col ul li a {
  font-size: 0.875rem;
  color: rgba(250,250,248,0.75);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-col ul li a:hover { color: var(--gold-bright); padding-left: 4px; }

.footer-contact-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 0.8rem;
}

.footer-contact-item i {
  color: var(--gold);
  font-size: 0.85rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.footer-contact-item span,
.footer-contact-item a {
  font-size: 0.875rem;
  color: rgba(250,250,248,0.85);
  line-height: 1.5;
  transition: var(--transition);
}

.footer-contact-item a:hover {
  color: var(--gold-bright);
}

.footer-bottom {
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255,255,255,0.12);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(250,250,248,0.65);
}

/* ---------- Form Error Banner (Global UX) ---------- */
.form-error-banner {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-left: 4px solid #ef4444;
  border-radius: var(--radius-xs);
  color: #991b1b;
  font-size: 0.88rem;
  line-height: 1.5;
  animation: slideInDown 0.3s ease;
}

html[lang="ar"] .form-error-banner {
  border-left: 1px solid #fecaca;
  border-right: 4px solid #ef4444;
}

@keyframes slideInDown {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

.form-error-banner i {
  font-size: 1.1rem;
  color: #ef4444;
  flex-shrink: 0;
}

/* ---------- Language Switcher Pill ---------- */
.nav-lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0.35rem 0.75rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--navy);
  background: var(--cream-2);
  border: 1px solid var(--cream-border);
  border-radius: 20px;
  transition: var(--transition);
  text-decoration: none;
}

.nav-lang-btn:hover {
  background: var(--gold);
  color: var(--white);
  border-color: var(--gold);
  transform: translateY(-1px);
}

.nav-lang-btn i {
  font-size: 0.8rem;
}

/* ---------- WhatsApp Float ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 2rem; right: 2rem;
  width: 56px; height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.75rem;
  color: white;
  z-index: 900;
  box-shadow: 0 8px 30px rgba(37,211,102,0.4);
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 40px rgba(37,211,102,0.5);
}

.whatsapp-tooltip {
  position: absolute;
  right: calc(100% + 12px);
  background: var(--navy);
  color: var(--cream);
  padding: 6px 12px;
  border-radius: var(--radius-xs);
  font-size: 0.78rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  font-family: var(--font-sans);
}

.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; }

/* ---------- Back to Top ---------- */
.back-to-top {
  position: fixed;
  bottom: 6rem; right: 2rem;
  width: 42px; height: 42px;
  background: var(--cream-2);
  border: 1px solid var(--cream-border);
  border-radius: var(--radius-xs);
  color: var(--navy);
  font-size: 0.85rem;
  display: flex; align-items: center; justify-content: center;
  z-index: 900;
  transition: var(--transition);
  opacity: 0; visibility: hidden;
  transform: translateY(8px);
  box-shadow: var(--shadow-sm);
}

.back-to-top.visible {
  opacity: 1; visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--navy);
  color: var(--cream);
  border-color: var(--navy);
}

/* ---------- Utility ---------- */
.text-gold    { color: var(--gold) !important; }
.text-navy    { color: var(--navy) !important; }
.text-muted   { color: var(--text-muted) !important; }
.text-center  { text-align: center; }
.text-right   { text-align: right; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }

/* ---------- Responsive Shared ---------- */
@media (max-width: 1024px) {
  :root { --section-padding: 4.5rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  :root { --section-padding: 3.5rem; --container-pad: 1.25rem; --nav-height: 68px; }

  .navbar, .navbar.scrolled {
    height: var(--nav-height);
    box-shadow: var(--shadow-sm);
  }

  .nav-container {
    position: static;
  }

  .nav-links {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    padding: 1.25rem 1.5rem 1.75rem;
    gap: 0.4rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
    border-bottom: 1px solid var(--cream-border);
    box-shadow: var(--shadow-lg);
    z-index: 999;
    pointer-events: none;
  }

  .nav-links.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
  }
  .nav-toggle { display: flex; }

  .nav-links li { width: 100%; display: block; }

  .nav-link {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 0.85rem 1.25rem;
    border-radius: var(--radius-xs);
    font-size: 1.05rem;
    color: var(--navy);
    transition: var(--transition);
  }
  .nav-link::after { display: none; }
  .nav-link:hover,
  .nav-link.active {
    background: var(--cream-2);
    color: var(--navy);
    font-weight: 700;
  }

  html[lang="ar"] .nav-link {
    text-align: right;
    justify-content: flex-start;
    font-size: 1.15rem;
  }
  html[lang="ar"] .nav-link.active {
    border-right: 3px solid var(--gold);
    border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
  }
  html[lang="fr"] .nav-link.active {
    border-left: 3px solid var(--gold);
    border-radius: var(--radius-xs) 0 0 var(--radius-xs);
  }

  .nav-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-left: 0;
    margin-top: 0.5rem;
    padding: 0.85rem 1.25rem;
    font-size: 1.05rem;
    background: var(--navy);
    color: var(--gold-bright) !important;
    border-radius: var(--radius-xs);
  }

  .nav-links .nav-lang-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0.5rem 0 0;
    padding: 0.55rem 1.25rem;
    font-size: 0.95rem;
    align-self: flex-start;
  }
  html[lang="ar"] .nav-links .nav-lang-btn {
    align-self: flex-start;
  }

  .page-hero { padding: calc(var(--nav-height) + 2.5rem) 0 3rem; }
  .page-hero-title { font-size: clamp(2.2rem, 9vw, 3.5rem); }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  :root { --container-pad: 1rem; --nav-height: 64px; }
  .navbar, .navbar.scrolled { height: 64px; }
  .nav-container { padding: 0 1rem; height: 100%; }
  .section-title { font-size: 1.9rem; }
  .btn { padding: 0.75rem 1.25rem; font-size: 0.85rem; }
  .nav-logo { gap: 10px; }
  .logo-emblem { width: 38px; height: 38px; }
  .logo-emblem span { font-size: 1.15rem; }
  .logo-name { font-size: 0.95rem; line-height: 1.2; }
  .logo-tagline { font-size: 0.55rem; letter-spacing: 1px; }
  .whatsapp-float { bottom: 1.25rem; right: 1.25rem; width: 48px; height: 48px; font-size: 1.45rem; }
  html[lang="ar"] .whatsapp-float { right: auto; left: 1.25rem; }
  .back-to-top { bottom: 4.75rem; right: 1.25rem; width: 38px; height: 38px; }
  html[lang="ar"] .back-to-top { right: auto; left: 1.25rem; }
}

/* ---------- Accessibility Focus Styles ---------- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}