/* ============================================
   RESET & BASE
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --primary: #4f46e5;
  --primary-dark: #4338ca;
  --primary-light: #e0e7ff;
  --accent: #10b981;
  --dark: #0f172a;
  --dark-2: #1e1b4b;
  --dark-3: #312e81;
  --gray: #64748b;
  --gray-light: #94a3b8;
  --light: #f1f5f9;
  --border: #e2e8f0;
  --white: #ffffff;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.1);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,.08);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,.15);
  --shadow-2xl: 0 25px 50px -12px rgba(0,0,0,.35);

  --radius: 12px;
  --radius-lg: 16px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--light);
  color: var(--dark);
  line-height: 1.6;
  overflow-x: hidden;
}

body.lang-ar { font-family: 'Cairo', 'Tajawal', sans-serif; }

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  box-shadow: var(--shadow-sm);
  padding: 1rem 0;
  transition: all .3s;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 2rem;
  gap: 20px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
}

.nav-logo i { font-size: 1.6rem; }

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  align-items: center;
}

.nav-links a {
  color: var(--gray);
  font-weight: 500;
  transition: color .2s;
  font-size: 15px;
}

.nav-links a:hover { color: var(--primary); }

.lang-switch {
  background: var(--primary-light);
  color: var(--primary);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all .2s;
}

.lang-switch:hover { background: #c7d2fe; }

.nav-toggle { display: none; font-size: 24px; color: var(--dark); padding: 8px; }

/* ============================================
   HERO
   ============================================ */
.hero {
  background: linear-gradient(135deg, #1e1b4b 0%, #312e81 100%);
  color: white;
  padding: 6rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(79,70,229,.35) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(16,185,129,.15) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  max-width: 850px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-tag {
  background: rgba(255,255,255,.1);
  color: #a5b4fc;
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  display: inline-block;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(255,255,255,.1);
}

.hero h1 {
  font-size: 3.2rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  line-height: 1.15;
  letter-spacing: -.5px;
}

.hero p {
  font-size: 1.15rem;
  color: #94a3b8;
  margin-bottom: 2.5rem;
  max-width: 700px;
  margin-inline: auto;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Hero stats */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: 700px;
  margin: 3rem auto 0;
  padding-top: 3rem;
  border-top: 1px solid rgba(255,255,255,.1);
}

.hero-stat-value {
  font-size: 1.8rem;
  font-weight: 800;
  color: #a5b4fc;
  letter-spacing: -1px;
}

.hero-stat-label {
  font-size: 0.85rem;
  color: #94a3b8;
  margin-top: 4px;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  padding: 0.8rem 2rem;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: all .2s;
  cursor: pointer;
  border: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: inherit;
  font-size: 15px;
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: white;
  box-shadow: 0 4px 12px rgba(79,70,229,.3);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(79,70,229,.4);
}

.btn-outline {
  background: transparent;
  color: white;
  border: 2px solid rgba(255,255,255,.3);
}

.btn-outline:hover {
  border-color: white;
  background: rgba(255,255,255,.05);
}

.btn-lg { padding: 1rem 2.5rem; font-size: 16px; }
.btn-block { width: 100%; }

/* ============================================
   SECTIONS
   ============================================ */
.section {
  padding: 5rem 0;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
  max-width: 700px;
  margin-inline: auto;
}

.section-title h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 0.75rem;
  letter-spacing: -.5px;
}

.section-title p {
  color: var(--gray);
  font-size: 1.1rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 50px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

/* ============================================
   ABOUT
   ============================================ */
.about {
  background: var(--light);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  background: var(--white);
  padding: 3rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.about-text h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  color: var(--dark);
  font-weight: 700;
}

.about-text p {
  color: var(--gray);
  margin-bottom: 1rem;
  font-size: 1.05rem;
  line-height: 1.8;
}

.about-text .btn { margin-top: 1rem; }

.about-image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image img {
  width: 100%;
  transition: transform .4s;
}

.about-image:hover img { transform: scale(1.03); }

/* ============================================
   FEATURES
   ============================================ */
.features {
  background: var(--white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--white);
  padding: 2.5rem 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  transition: all .3s;
  border-top: 4px solid var(--primary);
  position: relative;
}

.feature-card:nth-child(2n) { border-top-color: var(--accent); }
.feature-card:nth-child(3n) { border-top-color: #f59e0b; }
.feature-card:nth-child(4n) { border-top-color: #ef4444; }

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.feature-icon {
  width: 50px;
  height: 50px;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  font-size: 1.4rem;
  margin-bottom: 1.5rem;
}

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  font-weight: 700;
  color: var(--dark);
}

.feature-card p {
  color: var(--gray);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ============================================
   DEMO / MOCKUP DASHBOARD
   ============================================ */
.demo {
  background: var(--light);
}

.demo-wrapper {
  background: var(--dark);
  border-radius: var(--radius-lg);
  padding: 2rem;
  color: white;
  box-shadow: var(--shadow-2xl);
}

.mockup-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #334155;
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
}

.mockup-header h3 {
  font-size: 1.2rem;
  font-weight: 700;
}

.live-badge {
  background: var(--accent);
  color: white;
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 600;
}

.mockup-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.m-card {
  background: #1e293b;
  padding: 1.25rem;
  border-radius: 10px;
  border-inline-start: 4px solid var(--primary);
}

.m-card.yellow { border-inline-start-color: #f59e0b; }
.m-card.green  { border-inline-start-color: #10b981; }
.m-card.red    { border-inline-start-color: #ef4444; }

.m-card-title {
  font-size: 0.8rem;
  color: var(--gray-light);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  letter-spacing: .5px;
}

.m-card-value {
  font-size: 1.5rem;
  font-weight: 700;
}

.mockup-chart-section {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
}

.m-box {
  background: #1e293b;
  padding: 1.5rem;
  border-radius: 10px;
}

.m-box h4 {
  margin-bottom: 1rem;
  font-size: 1.05rem;
  font-weight: 700;
}

.m-box .subtitle {
  color: var(--gray-light);
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.chart-area {
  text-align: center;
  padding: 2rem;
  background: #0f172a;
  border-radius: 8px;
}

.chart-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -1px;
}

.chart-label {
  color: var(--gray-light);
  font-size: 0.9rem;
  margin-top: 4px;
}

.kpi-item {
  background: #0f172a;
  padding: 1rem;
  border-radius: 8px;
  margin-bottom: 0.75rem;
}

.kpi-label {
  font-size: 0.8rem;
  color: var(--gray-light);
}

.kpi-value {
  font-weight: 700;
  color: var(--accent);
  font-size: 1.1rem;
}

/* ============================================
   PRICING
   ============================================ */
.pricing {
  background: var(--light);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.pricing-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 2px solid transparent;
  transition: all .3s;
}

.pricing-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.pricing-card.featured {
  border-color: var(--primary);
  transform: scale(1.03);
}

.pricing-card.featured:hover {
  transform: scale(1.03) translateY(-5px);
}

.popular-badge {
  position: absolute;
  top: -12px;
  inset-inline-end: 24px;
  background: var(--primary);
  color: white;
  padding: 0.25rem 1rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: .5px;
  text-transform: uppercase;
}

.pricing-header h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  font-weight: 700;
}

.price {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
  margin: 1rem 0;
  letter-spacing: -1px;
}

.price span {
  font-size: 0.9rem;
  color: var(--gray);
  font-weight: 400;
  letter-spacing: 0;
}

.pricing-features {
  list-style: none;
  margin: 1.5rem 0 2rem 0;
}

.pricing-features li {
  padding: 0.5rem 0;
  color: var(--gray);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
}

.pricing-features li i {
  color: var(--accent);
  width: 18px;
}

/* ============================================
   ORDER FORM
   ============================================ */
.order {
  background: var(--white);
}

.order-section {
  background: var(--white);
  padding: 3rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  max-width: 800px;
  margin: 0 auto;
  border: 1px solid var(--border);
}

.form-group { margin-bottom: 1.5rem; }

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--dark);
  font-size: 14px;
}

.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  outline: none;
  transition: border-color .2s;
  background: var(--white);
  color: var(--dark);
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(79,70,229,.1);
}

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

.alert-success {
  background: #d1fae5;
  color: #065f46;
  padding: 1rem;
  border-radius: 8px;
  margin-bottom: 1.5rem;
  font-weight: 600;
  text-align: center;
  border: 1px solid #6ee7b7;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--dark);
  color: white;
  padding: 3rem 2rem 2rem;
  margin-top: 4rem;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.footer-brand {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 1rem;
}

.footer-desc {
  color: var(--gray-light);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,.08);
  color: var(--gray-light);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .2s;
}

.footer-social a:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
}

.footer-col h4 {
  font-size: 1rem;
  margin-bottom: 1rem;
  color: white;
  font-weight: 700;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.6rem;
  color: var(--gray-light);
  font-size: 0.9rem;
}

.footer-col ul li a {
  color: var(--gray-light);
  transition: color .2s;
}

.footer-col ul li a:hover { color: white; }

.footer-col ul li i {
  color: var(--primary);
  width: 18px;
  margin-inline-end: 6px;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  color: var(--gray-light);
  font-size: 0.9rem;
}

/* ============================================
   FLOATING BUTTONS
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  inset-inline-end: 24px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25d366;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  box-shadow: 0 10px 30px rgba(37,211,102,.4);
  z-index: 999;
  transition: all .3s;
}

.whatsapp-float:hover { transform: scale(1.1); }

.scroll-top {
  position: fixed;
  bottom: 24px;
  inset-inline-start: 24px;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--primary);
  color: white;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all .3s;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 992px) {
  .about-grid { grid-template-columns: 1fr; }
  .mockup-chart-section { grid-template-columns: 1fr; }
  .mockup-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-content { grid-template-columns: 1fr 1fr; }
  .hero h1 { font-size: 2.4rem; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 70px;
    inset-inline-start: 0;
    inset-inline-end: 0;
    flex-direction: column;
    align-items: stretch;
    background: var(--white);
    padding: 20px;
    box-shadow: var(--shadow-lg);
    transform: translateY(-120%);
    transition: transform .3s;
    gap: 0;
  }

  .nav-links.active { transform: translateY(0); }
  .nav-links a {
    padding: 12px;
    border-bottom: 1px solid var(--border);
  }
  .nav-toggle { display: block; }
  .hero { padding: 4rem 1.5rem; }
  .hero h1 { font-size: 2rem; }
  .hero p { font-size: 1rem; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .section { padding: 3rem 0; }
  .section-title h2 { font-size: 1.6rem; }
  .mockup-grid { grid-template-columns: 1fr; }
  .pricing-card.featured { transform: none; }
  .pricing-card.featured:hover { transform: translateY(-5px); }
  .form-row { grid-template-columns: 1fr; }
  .order-section { padding: 1.5rem; }
  .footer-content { grid-template-columns: 1fr; gap: 1.5rem; }
  .container { padding: 0 1rem; }
  .about-grid { padding: 1.5rem; }
}

/* ============================================
   RTL Adjustments
   ============================================ */
body.lang-ar .nav-logo,
body.lang-ar .btn,
body.lang-ar .section-tag {
  /* Cairo font handles this */
}

body.lang-ar .nav-links a { font-weight: 600; }

/* ============================================
   SOLUTIONS
   ============================================ */
.solutions {
  background: linear-gradient(180deg, var(--light) 0%, var(--white) 100%);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.solution-card {
  background: var(--white);
  padding: 2rem 1.75rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  transition: all .3s;
  position: relative;
  overflow: hidden;
}

.solution-card::before {
  content: '';
  position: absolute;
  top: 0;
  inset-inline-start: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transform-origin: inset-inline-start;
  transition: transform .3s;
}

.solution-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}

.solution-card:hover::before {
  transform: scaleX(1);
}

.solution-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 1.25rem;
  color: white;
}

.solution-icon-blue    { background: linear-gradient(135deg, #3b82f6, #1e40af); }
.solution-icon-orange  { background: linear-gradient(135deg, #f59e0b, #d97706); }
.solution-icon-purple  { background: linear-gradient(135deg, #8b5cf6, #6d28d9); }
.solution-icon-amber   { background: linear-gradient(135deg, #fbbf24, #d97706); }
.solution-icon-cyan    { background: linear-gradient(135deg, #06b6d4, #0e7490); }
.solution-icon-red     { background: linear-gradient(135deg, #ef4444, #b91c1c); }
.solution-icon-green   { background: linear-gradient(135deg, #10b981, #047857); }

.solution-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--dark);
}

.solution-card p {
  font-size: 0.95rem;
  color: var(--gray);
  line-height: 1.7;
}

/* ============================================
   KEYWORDS RIBBON
   ============================================ */
.keywords-ribbon {
  background: var(--dark);
  padding: 2rem 0;
  overflow: hidden;
  margin-top: 3rem;
}

.keywords-track {
  display: flex;
  gap: 1rem;
  animation: scrollKeywords 40s linear infinite;
  white-space: nowrap;
}

.keyword-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  background: rgba(79,70,229,.2);
  border: 1px solid rgba(79,70,229,.4);
  color: #a5b4fc;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
}

.keyword-chip i {
  color: var(--accent);
  font-size: 12px;
}

@keyframes scrollKeywords {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

body.lang-ar .keywords-track {
  animation-direction: reverse;
}