/* ============================================================
   AMLCS — Law Firm Website
   Design: Navy · Gold · White  |  Outfit
============================================================ */

/* ─── Custom Properties ──────────────────────────────────── */
:root {
  --navy:        #1B2A4A;
  --navy-dark:   #0F1A2E;
  --navy-mid:    #243558;
  --gold:        #C9A84C;
  --gold-light:  #E2C06A;
  --gold-pale:   #F5ECD0;
  --white:       #FFFFFF;
  --off-white:   #FAFAF8;
  --gray-light:  #F4F5F7;
  --gray:        #8A97A8;
  --text:        #2C3A52;
  --text-light:  #637185;

  --font-display: 'Outfit', sans-serif;
  --font-body:    'Outfit', sans-serif;
  --font-arabic:  'Readex Pro', sans-serif;

  --nav-h:    76px;
  --radius:   6px;
  --radius-lg:16px;
  --shadow:   0 2px 20px rgba(15, 26, 46, 0.08);
  --shadow-md:0 8px 40px rgba(15, 26, 46, 0.12);
  --shadow-lg:0 20px 60px rgba(15, 26, 46, 0.18);
  --transition: all 0.32s cubic-bezier(0.4, 0, 0.2, 1);
  --max-w:    1200px;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Arabic font context */
[dir="rtl"] body,
[dir="rtl"] h1,
[dir="rtl"] h2,
[dir="rtl"] h3,
[dir="rtl"] p,
[dir="rtl"] a,
[dir="rtl"] button,
[dir="rtl"] label,
[dir="rtl"] span {
  font-family: var(--font-arabic);
  letter-spacing: 0;
}

[dir="rtl"] .hero-title,
[dir="rtl"] h2,
[dir="rtl"] h3 {
  font-family: var(--font-arabic);
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ─── Utility ────────────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
  display: block;
}

[dir="rtl"] .section-label {
  font-family: var(--font-arabic);
  letter-spacing: 0;
}

.section-header {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 4rem;
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 600;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.section-desc {
  color: var(--text-light);
  font-size: 1rem;
  line-height: 1.7;
}

/* ─── Buttons ────────────────────────────────────────────── */
.btn-gold {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--gold);
  color: var(--navy-dark);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.875rem 2.25rem;
  border-radius: 2px;
  border: 2px solid var(--gold);
  transition: var(--transition);
  cursor: pointer;
}

.btn-gold:hover {
  background: transparent;
  color: var(--gold);
}

[dir="rtl"] .btn-gold {
  font-family: var(--font-arabic);
  letter-spacing: 0;
}

/* ─── NAVBAR ─────────────────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  transition: var(--transition);
}

#navbar.scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(27, 42, 74, 0.08), var(--shadow);
}

.nav-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

/* Logo */
.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
  gap: 2px;
}

.nav-logo-img {
  height: 60px;
  width: auto;
  display: block;
}

.footer-logo-img {
  height: 52px;
  width: auto;
  display: block;
  margin-bottom: 0.75rem;
}

.logo-wordmark {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.12em;
  line-height: 1;
  transition: var(--transition);
}

#navbar.scrolled .logo-wordmark { color: var(--navy); }

.logo-tagline {
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
  white-space: nowrap;
}

#navbar.scrolled .logo-tagline { color: var(--gray); }

[dir="rtl"] .logo-tagline {
  font-family: var(--font-arabic);
  letter-spacing: 0;
  font-size: 0.75rem;
}

/* Nav menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  padding: 0.5rem 0.85rem;
  border-radius: 2px;
  transition: var(--transition);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%; right: 50%;
  height: 1px;
  background: var(--gold);
  transition: var(--transition);
}

.nav-link:hover { color: var(--gold); }
.nav-link:hover::after { left: 0.85rem; right: 0.85rem; }

#navbar.scrolled .nav-link { color: var(--text-light); }
#navbar.scrolled .nav-link:hover { color: var(--navy); }

[dir="rtl"] .nav-link {
  font-family: var(--font-arabic);
  letter-spacing: 0;
  font-size: 0.9rem;
}

/* Language toggle */
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 2px;
  padding: 0.35rem 0.75rem;
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.8);
  transition: var(--transition);
  margin-left: 0.5rem;
}

.lang-toggle:hover {
  border-color: var(--gold);
  color: var(--gold);
}

#navbar.scrolled .lang-toggle {
  border-color: rgba(27,42,74,0.25);
  color: var(--text-light);
}

#navbar.scrolled .lang-toggle:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.l-sep { opacity: 0.4; }
.l-ar  { font-family: var(--font-arabic); font-size: 0.85rem; }

.lang-toggle .l-en  { opacity: 1; }
.lang-toggle .l-ar  { opacity: 0.5; }
[lang="ar"] .lang-toggle .l-en { opacity: 0.5; }
[lang="ar"] .lang-toggle .l-ar { opacity: 1; }

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: white;
  transition: var(--transition);
  transform-origin: center;
}

#navbar.scrolled .nav-toggle span { background: var(--navy); }

.nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ─── HERO ───────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  background: var(--navy-dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding: calc(var(--nav-h) + 4rem) 2rem 6rem;
}

/* Diamond tile pattern */
.hero-grid-pattern {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='52' height='52'%3E%3Cpath d='M26 2 L50 26 L26 50 L2 26Z' fill='none' stroke='rgba(201%2C168%2C76%2C0.035)' stroke-width='0.8'/%3E%3C/svg%3E");
  background-size: 52px 52px;
  mask-image: radial-gradient(ellipse 85% 65% at 50% 50%, black 20%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 85% 65% at 50% 50%, black 20%, transparent 80%);
  pointer-events: none;
}

/* Radial glow */
.hero-glow {
  position: absolute;
  width: 800px; height: 800px;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(201,168,76,0.07) 0%, transparent 70%);
  pointer-events: none;
}

/* AMS watermark */
.hero-watermark {
  position: absolute;
  width: min(105vh, 105vw);
  height: min(105vh, 105vw);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: url('logo_ams_only.png') no-repeat center / contain;
  filter: invert(1);
  mix-blend-mode: screen;
  opacity: 0.07;
  pointer-events: none;
  z-index: 0;
  animation: watermarkPulse 9s ease-in-out infinite;
}

@keyframes watermarkPulse {
  0%, 100% { opacity: 0.07; transform: translate(-50%, -50%) scale(1); }
  50%       { opacity: 0.12; transform: translate(-50%, -50%) scale(1.05); }
}

/* Floating 3D glass stat card */
.hero-float-card {
  position: absolute;
  bottom: 6rem;
  right: max(2rem, calc((100% - 820px) / 2 + 2rem));
  z-index: 1;
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  padding: 1.25rem 1.5rem;
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transform: perspective(500px) rotateY(-10deg) rotateX(4deg);
  pointer-events: none;
}

.hfc-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  letter-spacing: -0.02em;
}

.hfc-plus {
  color: var(--gold);
  font-size: 1.3rem;
}

.hfc-label {
  display: block;
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  margin-top: 0.35rem;
}

[dir="rtl"] .hfc-label {
  font-family: var(--font-arabic);
  letter-spacing: 0;
  font-size: 0.75rem;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 820px;
  animation: heroReveal 1.2s cubic-bezier(0.4, 0, 0.2, 1) both;
}

@keyframes heroReveal {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-location {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.85;
  margin-bottom: 1.5rem;
}

.hero-location .fa-location-dot { font-size: 0.7rem; }

/* Decorative divider */
.hero-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin: 1.25rem auto;
}

.hd-line {
  display: block;
  width: 80px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.hd-diamond {
  display: block;
  width: 7px; height: 7px;
  background: var(--gold);
  transform: rotate(45deg);
}

/* Hero title */
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  font-weight: 300;
  color: var(--white);
  line-height: 1.2;
  letter-spacing: 0.01em;
  margin: 0;
}

.ht-firm    { display: block; font-weight: 700; letter-spacing: -0.01em; text-shadow: 0 0 40px rgba(255,255,255,0.25), 0 0 80px rgba(255,255,255,0.08); }
.ht-amp     { display: block; font-weight: 300; color: var(--white); font-size: 0.65em; letter-spacing: 0.08em; text-transform: uppercase; text-shadow: 0 0 25px rgba(255,255,255,0.2), 0 0 50px rgba(255,255,255,0.07); }
.ht-consult { display: block; font-weight: 400; }

.hero-sub {
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin: 1.5rem 0 3.8rem;
  text-shadow: 0 0 20px rgba(255,255,255,0.15);
}

[dir="rtl"] .hero-sub {
  font-family: var(--font-arabic);
  letter-spacing: 0;
  text-transform: none;
  font-size: 0.95rem;
  color: rgba(255,255,255,0.6);
}

[dir="rtl"] .ht-amp {
  font-family: var(--font-arabic);
  letter-spacing: 0;
  text-transform: none;
  font-style: normal;
  font-weight: 400;
  font-size: 0.82em;
  color: var(--white);
}

/* Scroll cue */
.scroll-cue {
  position: absolute;
  bottom: 2.5rem; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  color: rgba(255,255,255,0.3);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  gap: 0.5rem;
  animation: scrollBounce 2s ease-in-out infinite;
  z-index: 1;
}

@keyframes scrollBounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%     { transform: translateX(-50%) translateY(6px); }
}

/* ─── ABOUT ──────────────────────────────────────────────── */
.about {
  padding: 7rem 0;
  background: var(--off-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 600;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.about-text p {
  color: var(--text-light);
  margin-bottom: 1.2rem;
  line-height: 1.8;
  text-align: justify;
  hyphens: auto;
}

[dir="rtl"] .about-text p {
  text-align: justify;
  hyphens: auto;
}

.about-text {
  padding-left: 2rem;
  border-left: 3px solid var(--gold);
}

[dir="rtl"] .about-text {
  padding-left: 0;
  padding-right: 2rem;
  border-left: none;
  border-right: 3px solid var(--gold);
}

/* Stats */
.about-stats {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.stat-card {
  background: var(--white);
  border: 1px solid rgba(27,42,74,0.07);
  border-radius: var(--radius-lg);
  padding: 2rem 2.5rem;
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--gold);
}

[dir="rtl"] .stat-card::before { left: auto; right: 0; }

.stat-card:hover { box-shadow: 0 12px 36px rgba(27,42,74,0.14); transform: translateX(4px); }
[dir="rtl"] .stat-card:hover { transform: translateX(-4px); }

.stat-num {
  font-family: var(--font-body);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
  min-width: 60px;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.stat-plus {
  font-family: var(--font-body);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--gold);
  margin-right: auto;
}

.stat-label {
  margin-left: auto;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray);
  text-align: right;
}

[dir="rtl"] .stat-label {
  font-family: var(--font-arabic);
  letter-spacing: 0;
  font-size: 0.9rem;
  text-align: left;
}

/* ─── SERVICES ───────────────────────────────────────────── */
.services {
  padding: 7rem 0;
  background: var(--white);
}

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

.service-card {
  background: var(--white);
  border: 1px solid rgba(27,42,74,0.08);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: default;
  box-shadow: 0 4px 16px rgba(27,42,74,0.07), 0 1px 3px rgba(27,42,74,0.04);
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}

[dir="rtl"] .service-card::after { transform-origin: right; }

.service-card:hover {
  border-color: rgba(201,168,76,0.3);
  box-shadow: 0 12px 32px rgba(27,42,74,0.13), 0 2px 8px rgba(27,42,74,0.06);
  transform: translateY(-4px);
}

.service-card:hover::after { transform: scaleX(1); }

.svc-icon {
  width: 52px; height: 52px;
  background: var(--navy);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(27,42,74,0.2);
}

.svc-icon i {
  font-size: 1.2rem;
  color: var(--gold);
}

.service-card:hover .svc-icon {
  background: var(--gold);
}

.service-card:hover .svc-icon i {
  color: var(--navy-dark);
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.6rem;
  line-height: 1.3;
}

.service-card p {
  font-size: 0.875rem;
  color: var(--text-light);
  line-height: 1.65;
}

/* ─── TEAM ───────────────────────────────────────────────── */
.team {
  padding: 7rem 0;
  background: var(--gray-light);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.team-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(27,42,74,0.05);
}

.team-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
}

.team-avatar {
  width: 80px; height: 80px;
  background: var(--navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  border: 3px solid var(--gold-pale);
  transition: var(--transition);
}

.team-avatar.translator { background: var(--navy-mid); }

.team-card:hover .team-avatar {
  border-color: var(--gold);
}

.team-avatar i {
  font-size: 1.75rem;
  color: var(--gold);
}

.team-avatar.translator i { color: var(--gold-light); }

.team-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.4rem;
}

.team-role {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

[dir="rtl"] .team-role {
  font-family: var(--font-arabic);
  letter-spacing: 0;
  font-size: 0.85rem;
}

.team-bio {
  font-size: 0.82rem;
  color: var(--text-light);
  line-height: 1.6;
  margin-top: 0.5rem;
}

/* ─── CONTACT ────────────────────────────────────────────── */
.contact {
  padding: 7rem 0;
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-col-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--gold-pale);
}

/* Action buttons */
.action-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.action-btn {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.9rem 1.25rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition);
  border: 1px solid transparent;
}

.action-btn.phone {
  background: var(--gray-light);
  color: var(--navy);
  border-color: rgba(27,42,74,0.08);
}

.action-btn.phone:hover {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}

.action-btn.whatsapp {
  background: #25D366;
  color: var(--white);
}

.action-btn.whatsapp:hover {
  background: #1EAD54;
}

.action-btn i {
  font-size: 1rem;
  flex-shrink: 0;
}

/* Contact form */
.contact-form-wrap {
  background: var(--off-white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  border: 1px solid rgba(27,42,74,0.06);
}

.contact-form-wrap .contact-col-title {
  margin-bottom: 1.75rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.form-group label {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-light);
}

[dir="rtl"] .form-group label {
  font-family: var(--font-arabic);
  letter-spacing: 0;
  font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid rgba(27,42,74,0.15);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text);
  background: var(--white);
  transition: var(--transition);
  outline: none;
  resize: none;
}

[dir="rtl"] .form-group input,
[dir="rtl"] .form-group textarea {
  font-family: var(--font-arabic);
  text-align: right;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.12);
}

.btn-submit {
  width: 100%;
  padding: 1rem;
  background: var(--navy);
  color: var(--white);
  border: 2px solid var(--navy);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-submit:hover {
  background: transparent;
  color: var(--navy);
}

[dir="rtl"] .btn-submit {
  font-family: var(--font-arabic);
  letter-spacing: 0;
}

.btn-spinner { display: none; }
.btn-submit.loading .btn-text   { display: none; }
.btn-submit.loading .btn-spinner { display: inline; }

.form-group input.invalid,
.form-group textarea.invalid {
  border-color: #e53e3e;
  box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1);
}

/* Contact info column */
.info-row {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.75rem;
  align-items: flex-start;
}

[dir="rtl"] .info-row { flex-direction: row-reverse; text-align: right; }

.info-icon {
  width: 40px; height: 40px;
  background: var(--navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.info-icon i { color: var(--gold); font-size: 0.85rem; }

.info-row strong {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 0.3rem;
}

[dir="rtl"] .info-row strong {
  font-family: var(--font-arabic);
  letter-spacing: 0;
  font-size: 0.85rem;
}

.info-row p {
  font-size: 0.875rem;
  color: var(--text-light);
  line-height: 1.6;
}

.info-row p a { color: var(--gold); }
.info-row p a:hover { text-decoration: underline; }

.map-embed {
  margin: 1.5rem 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(27,42,74,0.1);
  box-shadow: var(--shadow);
}

.map-embed iframe {
  display: block;
  width: 100%;
  height: 200px;
  border: none;
}

.social-row {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

[dir="rtl"] .social-row { justify-content: flex-end; }

.social-btn {
  width: 40px; height: 40px;
  border: 1px solid rgba(27,42,74,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy);
  font-size: 0.85rem;
  transition: var(--transition);
}

.social-btn:hover {
  background: var(--navy);
  color: var(--gold);
  border-color: var(--navy);
}

/* ─── FOOTER ─────────────────────────────────────────────── */
.footer {
  background: var(--navy-dark);
  padding: 4rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.footer-brand .logo-wordmark {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 4px;
}

.footer-brand .logo-tagline {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 1rem;
}

[dir="rtl"] .footer-brand .logo-tagline {
  font-family: var(--font-arabic);
  letter-spacing: 0;
  font-size: 0.8rem;
}

.footer-brand p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.4);
  line-height: 1.7;
}

.footer-nav h4,
.footer-contact-col h4 {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

[dir="rtl"] .footer-nav h4,
[dir="rtl"] .footer-contact-col h4 {
  font-family: var(--font-arabic);
  letter-spacing: 0;
  font-size: 0.85rem;
}

.footer-nav a,
.footer-contact-col p,
.footer-contact-col a {
  display: block;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 0.6rem;
  transition: var(--transition);
}

.footer-nav a:hover,
.footer-contact-col a:hover { color: var(--gold); }

.footer-socials {
  display: flex;
  gap: 0.65rem;
  margin-top: 1rem;
}

.footer-socials a {
  width: 34px; height: 34px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  display: flex !important;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.4) !important;
  font-size: 0.75rem;
  transition: var(--transition);
  margin: 0 !important;
}

.footer-socials a:hover {
  border-color: var(--gold);
  color: var(--gold) !important;
}

.footer-bottom {
  padding: 1.5rem 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.25);
  letter-spacing: 0.04em;
}

/* ─── TOAST ──────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--navy);
  color: var(--white);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  box-shadow: var(--shadow-lg);
  z-index: 9999;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  pointer-events: none;
  max-width: 360px;
}

[dir="rtl"] .toast {
  right: auto;
  left: 2rem;
  border-left: none;
  border-right: 3px solid var(--gold);
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.toast-icon { color: var(--gold); font-size: 1.1rem; }

/* ─── RTL ADJUSTMENTS ────────────────────────────────────── */
[dir="rtl"] .about-grid,
[dir="rtl"] .contact-grid,
[dir="rtl"] .footer-grid {
  direction: rtl;
}

[dir="rtl"] .nav-container { flex-direction: row-reverse; }
[dir="rtl"] .nav-menu { flex-direction: row-reverse; }
[dir="rtl"] .lang-toggle { margin-left: 0; margin-right: 0.5rem; }

[dir="rtl"] .stat-card::before { left: auto; right: 0; }

[dir="rtl"] .section-header { text-align: right; }
[dir="rtl"] .section-header.centered { text-align: center; }

[dir="rtl"] .hero-content { direction: rtl; }
[dir="rtl"] .hero-location { flex-direction: row-reverse; }

/* ─── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .services-grid  { grid-template-columns: repeat(2, 1fr); }
  .team-grid      { grid-template-columns: repeat(2, 1fr); }
  .contact-grid   { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-grid    { grid-template-columns: 1fr 1fr; }
  .footer-brand   { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  :root { --nav-h: 64px; }

  .nav-toggle { display: flex; }

  /* Hide logo tagline to prevent overflow on small screens */
  .logo-tagline { display: none; }

  /* Mobile menu: max-height approach — reliable on all Android/iOS browsers */
  .nav-menu {
    position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    flex-direction: column;
    align-items: stretch;
    padding: 0 1.25rem;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.38s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.3s ease,
                padding 0.38s ease;
    box-shadow: 0 4px 20px rgba(27, 42, 74, 0.08);
    z-index: 999;
  }

  .nav-menu.open {
    max-height: 320px;
    opacity: 1;
    padding: 0.5rem 1.25rem 0.75rem;
  }

  .nav-link {
    width: 100%;
    padding: 0.55rem 0;
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    border-bottom: 1px solid rgba(27, 42, 74, 0.06);
    color: #637185;
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }

  .nav-link::before {
    content: '';
    width: 3px;
    height: 3px;
    background: #C9A84C;
    border-radius: 50%;
    flex-shrink: 0;
    display: block;
  }

  .nav-link:last-of-type { border-bottom: none; }

  .lang-toggle {
    margin: 0.5rem 0 0;
    border-color: rgba(27, 42, 74, 0.15);
    color: #637185;
    width: fit-content;
  }

  /* Dark menu when over hero (not scrolled) */
  #navbar:not(.scrolled) .nav-menu {
    background: var(--navy-dark);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    box-shadow: 0 8px 32px rgba(15, 26, 46, 0.35);
  }

  #navbar:not(.scrolled) .nav-link {
    color: rgba(255, 255, 255, 0.8);
    border-bottom-color: rgba(255, 255, 255, 0.07);
  }

  #navbar:not(.scrolled) .nav-link::before {
    background: var(--gold);
  }

  #navbar:not(.scrolled) .lang-toggle {
    border-color: rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.7);
  }

  /* RTL mobile menu: override desktop row-reverse back to column */
  [dir="rtl"] .nav-menu {
    flex-direction: column;
    align-items: stretch;
  }

  [dir="rtl"] .nav-link {
    text-align: right;
  }

  [dir="rtl"] .lang-toggle {
    margin-right: 0;
    margin-left: 0;
  }

  .hero-float-card { display: none; }

  .about-grid   { grid-template-columns: 1fr; gap: 3rem; }
  .about-text   { padding-left: 1.25rem; border-left-width: 2px; }
  [dir="rtl"] .about-text { padding-left: 0; padding-right: 1.25rem; }

  .stat-card { padding: 1.5rem 1.75rem; }

  .services-grid { grid-template-columns: 1fr; }
  .team-grid     { grid-template-columns: repeat(2, 1fr); }
  .footer-grid   { grid-template-columns: 1fr; }

  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 1.75rem; }

  .hero-title { font-size: clamp(1.9rem, 8vw, 3rem); }

  .about, .services, .team, .contact { padding: 5rem 0; }
}

@media (max-width: 480px) {
  .team-grid { grid-template-columns: 1fr; }

  .container { padding: 0 1.25rem; }

  /* Hero text tighter on very small phones */
  .hero-sub {
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    word-break: break-word;
  }

  .hero-title { font-size: clamp(1.65rem, 8vw, 2.4rem); }

  /* Stat cards full-width and compact */
  .stat-card { padding: 1.25rem 1.5rem; }
  .stat-num  { font-size: 2.2rem; }

  /* Service cards compact */
  .service-card { padding: 1.5rem 1.25rem; }

  /* Contact action buttons */
  .action-btn { font-size: 0.85rem; padding: 0.8rem 1rem; }

  /* Contact form */
  .contact-form-wrap { padding: 1.25rem; }

  .toast { left: 1rem; right: 1rem; max-width: none; }
  [dir="rtl"] .toast { left: 1rem; right: 1rem; }
}