/* Kyianat Logistics Design System */
:root {
  --color-primary: #7D3C8C;
  --color-accent: #E5F522;
  --color-text-base: #4A4A4A;
  --color-bg-base: #F2F2F2;
  --color-surface: #FFFFFF;
  
  --status-processing: #7D3C8C;
  --status-in-transit: #0056B3;
  --status-arrived: #FD7E14;
  --status-delivered: #28A745;
  --status-error: #DC3545;

  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 40px;
  --space-6: 48px;
  --space-8: 64px;
  --space-12: 96px;
  --space-16: 128px;

  --container-max: 1200px;
  --container-narrow: 768px;
  --container-full: 100%;

  /* Fonts */
  --font-heading-ltr: 'Poppins', 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
  --font-body-ltr: 'Inter', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  --font-heading-rtl: 'Cairo', 'Noto Sans Arabic', 'Arabic UI Text', sans-serif;
  --font-body-rtl: 'Cairo', 'Noto Sans Arabic', 'Arabic UI Text', sans-serif;
}

html[dir="rtl"] {
  --font-heading: var(--font-heading-rtl);
  --font-body: var(--font-body-rtl);
  text-align: right;
}

html[dir="ltr"] {
  --font-heading: var(--font-heading-ltr);
  --font-body: var(--font-body-ltr);
  text-align: left;
}

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

html, body {
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  color: var(--color-text-base);
  background-color: var(--color-bg-base);
  line-height: 1.6;
  width: 100%;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

h1 { font-size: clamp(24px, 5vw, 42px); font-weight: 800; line-height: 1.1; }
h2 { font-size: clamp(20px, 4vw, 32px); font-weight: 700; line-height: 1.2; }
h3 { font-size: clamp(18px, 3vw, 24px); font-weight: 700; line-height: 1.3; }
h4 { font-size: clamp(16px, 2vw, 20px); font-weight: 700; line-height: 1.4; }
.display { font-size: clamp(28px, 6vw, 48px); font-weight: 800; line-height: 1.1; letter-spacing: -0.02em; }

a {
  text-decoration: none;
  color: var(--color-primary);
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-4);
}

.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 var(--space-3);
}

/* Sections */
.section {
  padding: var(--space-12) 0;
}
.section-tight {
  padding: var(--space-6) 0;
}
.section-cta {
  background-color: var(--color-primary);
  color: var(--color-surface);
  text-align: center;
  padding: var(--space-8) 0;
}
.section-cta h2 { color: var(--color-surface); }
.section-gray { background-color: var(--color-bg-base); }
.section-white { background-color: var(--color-surface); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 8px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  border: none;
}

.btn:focus-visible { outline: 3px solid rgba(125,60,140,0.35); }

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-surface);
}
.btn-primary:hover {
  transform: translateY(-2px);
  background-color: #6A2F78;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}
.btn-primary:active { transform: translateY(0); background-color: #5E2769; }

.btn-secondary {
  background-color: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}
.btn-secondary:hover {
  background-color: rgba(125,60,140,0.06);
  transform: translateY(-1px);
}

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-text-base);
  font-weight: 600;
  padding: 14px 28px;
}
.btn-accent:hover {
  background-color: #D4E01F;
  transform: translateY(-2px);
}

.btn:disabled, .btn.loading {
  background-color: #C5A8CE;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}
.spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  border-top-color: #fff;
  animation: spin 0.8s linear infinite;
  margin-right: 8px;
  vertical-align: middle;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Navbar */
.navbar {
  background-color: var(--color-surface);
  height: 64px;
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  transition: box-shadow 0.2s;
}
.navbar.scrolled { box-shadow: 0 2px 8px rgba(0,0,0,0.08); }
.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}
.nav-logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 20px;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}
.nav-links {
  display: flex;
  gap: var(--space-3);
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-base);
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}
.mobile-menu-btn { display: none; background: none; border: none; font-size: 24px; cursor: pointer; color: var(--color-primary); }

/* New Cinematic Hero Styles */
.hero-gradient { 
  background: linear-gradient(90deg, rgba(26, 26, 26, 0.95) 0%, rgba(26, 26, 26, 0.7) 50%, rgba(26, 26, 26, 0.3) 100%); 
}
[dir="rtl"] .hero-gradient {
  background: linear-gradient(270deg, rgba(26, 26, 26, 0.95) 0%, rgba(26, 26, 26, 0.7) 50%, rgba(26, 26, 26, 0.3) 100%);
}
.glass-card { 
  background: rgba(255, 255, 255, 0.1); 
  backdrop-filter: blur(16px); 
  border: 1px solid rgba(255, 255, 255, 0.2); 
}
.text-glow-purple { text-shadow: 0 0 20px rgba(125, 60, 140, 0.5); }
.btn-glow { box-shadow: 0 0 20px rgba(125, 60, 140, 0.4); }

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.material-symbols-outlined { font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24; }

/* Logo Strip */
.logo-strip-wrap {
  overflow: hidden;
  background-color: var(--color-surface);
  padding: var(--space-8) 0;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}
.logo-strip {
  display: flex;
  width: max-content;
  animation: marquee 40s linear infinite;
  gap: var(--space-4);
  align-items: center;
}
.logo-strip img {
  height: 80px;
  filter: grayscale(100%);
  opacity: 0.6;
  transition: 0.3s;
  padding: 0 var(--space-4);
}
.logo-strip img:hover { filter: grayscale(0%); opacity: 1; }
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

html[dir="rtl"] .logo-strip {
  animation: marquee-rtl 40s linear infinite;
}
@keyframes marquee-rtl {
  0% { transform: translateX(0); }
  100% { transform: translateX(50%); }
}


/* Grid layout */
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }

/* Cards */
.card {
  background-color: var(--color-surface);
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
  padding: var(--space-3);
  transition: all 0.3s;
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(0,0,0,0.1);
}
.card-icon {
  color: var(--color-primary);
  margin-bottom: var(--space-2);
  display: inline-flex;
}
.card-img-top {
  width: calc(100% + var(--space-3) * 2);
  margin: calc(var(--space-3) * -1) calc(var(--space-3) * -1) var(--space-2);
  border-radius: 12px 12px 0 0;
  display: block;
}

/* Timeline (How it works) */
.timeline {
  display: flex;
  justify-content: space-between;
  position: relative;
}
.timeline::before {
  content: '';
  position: absolute;
  top: 16px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: rgba(125,60,140,0.2);
  z-index: 0;
}
html[dir="rtl"] .timeline::before { left: auto; right: 0; }
.timeline-step {
  position: relative;
  z-index: 1;
  flex: 1;
  padding-inline-end: var(--space-2);
}
.timeline-num {
  width: 32px; height: 32px;
  background-color: var(--color-primary);
  color: var(--color-surface);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; margin-bottom: var(--space-2);
}

/* Coverage chips */
.chip-group { display: flex; flex-wrap: wrap; gap: var(--space-1); margin-top: var(--space-2); }
.chip {
  background-color: var(--color-surface);
  border: 1px solid var(--color-primary);
  color: var(--color-text-base);
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 13px;
  display: inline-block;
  transition: 0.2s;
}
.chip:hover { background-color: #F5EDF8; }

/* Forms */
.form-group { margin-bottom: var(--space-2); }
label {
  display: block; font-size: 12px; font-weight: 500;
  margin-bottom: 8px; color: var(--color-text-base);
}
input, textarea {
  width: 100%; background: var(--color-surface); border: 1px solid #D0D0D0;
  border-radius: 8px; padding: 12px 16px; font-family: var(--font-body);
  font-size: 14px; min-height: 44px;
}
input:focus, textarea:focus {
  outline: none; border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(125,60,140,0.15);
}
.alert {
  padding: var(--space-2);
  border-radius: 8px;
  margin-bottom: var(--space-2);
  display: none;
}
.alert.error { background-color: #ffdad6; color: var(--status-error); }
.alert.success { background-color: #d3f9d8; color: var(--status-delivered); }

/* Footer */
footer {
  background-color: var(--color-text-base);
  color: var(--color-surface);
  padding: var(--space-8) 0 var(--space-3);
}
footer a { color: rgba(255,255,255,0.7); }
footer a:hover { color: var(--color-surface); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: var(--space-4); margin-bottom: var(--space-6); }
.footer-bottom {
  text-align: center; padding-top: var(--space-3);
  border-top: 1px solid rgba(255,255,255,0.15); font-size: 12px;
}
.social-icons { display: flex; gap: var(--space-2); margin-top: var(--space-2); }
.social-icons a svg { stroke: currentColor; opacity: 0.7; transition: 0.2s; }
.social-icons a:hover svg { opacity: 1; }

.section-title { text-align: center; margin-bottom: var(--space-6); }

/* Trust Metrics */
.metric { text-align: center; }
.metric-num { font-size: 48px; font-weight: 700; color: var(--color-primary); font-family: var(--font-heading); line-height: 1; margin-bottom: 4px; }
.metric-label { font-size: 14px; color: var(--color-text-base); }
.trust-statement { text-align: center; font-size: 18px; font-weight: 500; margin-top: var(--space-6); max-width: 800px; margin-inline: auto; padding-top: var(--space-4); border-top: 1px solid rgba(0,0,0,0.1);}

[dir="rtl"] .icon-flip { transform: scaleX(-1); }

/* Responsive Options */
@media (max-width: 1023px) {
  .section { padding: var(--space-8) 0; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .timeline { flex-direction: column; gap: var(--space-3); }
  .timeline::before { left: 15px; top: 0; width: 2px; height: 100%; }
  html[dir="rtl"] .timeline::before { right: 15px; left: auto; }
  .timeline-step { padding-inline-start: var(--space-5); }
  .timeline-num { position: absolute; left: 0; top: 0; }
  html[dir="rtl"] .timeline-num { right: 0; left: auto; }
}
@media (max-width: 767px) {
  .section { padding: var(--space-12) 0; }
  .grid-4, .grid-3, .grid-2, .footer-grid { grid-template-columns: 1fr; gap: var(--space-4); }
  .hero { min-height: 60vh; display: flex; flex-direction: column; justify-content: center; text-align: center; }
  .hero-actions { flex-direction: column; width: 100%; gap: var(--space-2); }
  .hero-content { padding-top: var(--space-4); }
  .btn { width: 100%; text-align: center; }
  .nav-links { display: none; position: absolute; top: 64px; left: 0; width: 100%; background: var(--color-surface); flex-direction: column; padding: var(--space-6); box-shadow: 0 4px 12px rgba(0,0,0,0.15); }
  .nav-links.show { display: flex; }
  .mobile-menu-btn { display: block; padding: 12px; }
  .btn-nav-primary { display: none; }
  .metric-num { font-size: 42px; margin-bottom: 4px; }
  .metric { border-bottom: 1px solid rgba(0,0,0,0.05); padding-bottom: var(--space-6); margin-bottom: var(--space-6); }
  .metric:last-child { border-bottom: none; margin-bottom: 0; }
  .logo-strip img { height: 50px; }
  .footer-grid { text-align: center; gap: var(--space-8); }
  .footer-grid div { display: flex; flex-direction: column; align-items: center; }
  .social-icons { justify-content: center; }
  .container { padding: 0 var(--space-4); }
  .logo-strip img { height: 45px; margin: 0 var(--space-2); }
  .hero-content h1 { font-size: 32px; word-break: keep-all; }
  .section { padding: var(--space-8) 0; }
  .hero { min-height: auto; padding: var(--space-12) 0; }
  .hero-grid { grid-template-columns: 1fr; gap: var(--space-8); }
  .hero-video-container { order: 1; }
  .hero-content { order: 2; text-align: center; }
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-content h1 { font-size: clamp(28px, 10vw, 40px); }
  .card-img-top { height: 200px !important; }
}