/* ============================================
   Shareef Trading — Premium Maritime Design System
   Version 2.0 — Full Rebuild
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700;800;900&family=Inter:wght@400;500;600;700&family=Montserrat:wght@600;700;800;900&family=Noto+Sans+KR:wght@400;500;700;900&display=swap');

/* === CSS Variables === */
:root {
  --navy:        #0B1F3A;
  --navy-dark:   #07162A;
  --navy-mid:    #122848;
  --navy-light:  #1A3556;
  --blue:        #1E90FF;
  --blue-dark:   #0073E6;
  --blue-glow:   rgba(30,144,255,0.25);
  --bg:          #FAFBFC;
  --white:       #FFFFFF;
  --muted:       #5A6B7E;
  --border:      #E2E8F0;
  --font-en:     'Montserrat', 'Inter', sans-serif;
  --font-ar:     'Cairo', sans-serif;
  --font-ko:     'Noto Sans KR', sans-serif;
  --font-display: 'Cairo', 'Montserrat', sans-serif;
  --color-navy:  #0B1F3A;
  --color-blue:  #1E90FF;
  --color-text-muted: #5A6B7E;
  --bg-dark:     #07162A;
  --card-dark:   #0B1F3A;
  --radius:      10px;
  --transition:  all 0.25s cubic-bezier(0.4,0,0.2,1);
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--navy);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
[lang="ar"] body, [lang="ar"] { font-family: var(--font-ar); }
[lang="ko"] body, [lang="ko"] { font-family: var(--font-ko); }

a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; }

/* === Container === */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ============================================
   HEADER / NAVIGATION
   ============================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: var(--transition);
}

.site-header.scrolled {
  background: rgba(7, 22, 42, 0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 4px 30px rgba(0,0,0,0.35);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100px;
  gap: 1.5rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.brand-logo-img {
  height: 82px;
  width: auto;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  transition: var(--transition);
}
.brand-logo:hover .brand-logo-img {
  transform: scale(1.04);
}

/* Desktop Nav */
.desktop-nav {
  display: none;
  align-items: center;
  gap: 0.25rem;
}
@media (min-width: 1024px) {
  .desktop-nav { display: flex; }
}
.desktop-nav a {
  color: rgba(255,255,255,0.75);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.5rem 0.85rem;
  border-radius: 6px;
  transition: var(--transition);
  position: relative;
  white-space: nowrap;
}
.desktop-nav a:hover { color: #fff; background: rgba(255,255,255,0.07); }
.desktop-nav a.active { color: #fff; }
.desktop-nav a.active::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 50%;
  transform: translateX(-50%);
  width: 20px; height: 2px;
  background: var(--blue);
  border-radius: 2px;
}

/* Nav Right */
.nav-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* Language Switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  padding: 3px;
  gap: 2px;
}
.lang-btn {
  font-size: 0.78rem;
  font-weight: 700;
  color: rgba(255,255,255,0.6);
  padding: 0.3rem 0.65rem;
  border-radius: 5px;
  transition: var(--transition);
  white-space: nowrap;
}
.lang-btn:hover { color: #fff; background: rgba(255,255,255,0.08); }
.lang-btn.active {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 2px 10px var(--blue-glow);
}

/* CTA Button */
.btn-cta-sm {
  display: none;
  align-items: center;
  gap: 0.4rem;
  background: var(--blue);
  color: #fff;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.55rem 1.25rem;
  border-radius: 7px;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-cta-sm:hover {
  background: var(--blue-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px var(--blue-glow);
}
@media (min-width: 640px) { .btn-cta-sm { display: flex; } }

/* Mobile Toggle */
.mobile-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  color: #fff;
  font-size: 1.4rem;
  border-radius: 8px;
  transition: var(--transition);
}
.mobile-toggle:hover { background: rgba(255,255,255,0.1); }
@media (min-width: 1024px) { .mobile-toggle { display: none; } }

/* Mobile Drawer */
.mobile-nav-drawer {
  display: none;
  background: var(--navy-dark);
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 1rem 1.5rem 1.5rem;
}
.mobile-nav-drawer.open { display: block; }
.mobile-nav-drawer nav {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.mobile-nav-drawer a {
  color: rgba(255,255,255,0.8);
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
}
.mobile-nav-drawer a:hover {
  background: rgba(255,255,255,0.07);
  color: #fff;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--navy-dark);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
}

/* Multi-layer overlay for depth */
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(to right, rgba(7,22,42,0.97) 0%, rgba(7,22,42,0.8) 55%, rgba(7,22,42,0.2) 100%),
    linear-gradient(to top, rgba(7,22,42,0.7) 0%, transparent 60%);
}
[dir="rtl"] .hero-overlay {
  background:
    linear-gradient(to left, rgba(7,22,42,0.97) 0%, rgba(7,22,42,0.8) 55%, rgba(7,22,42,0.2) 100%),
    linear-gradient(to top, rgba(7,22,42,0.7) 0%, transparent 60%);
}

/* Blue glow accent */
.hero-section::after {
  content: '';
  position: absolute;
  top: 20%; right: 8%;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(30,144,255,0.12) 0%, transparent 70%);
  z-index: 2;
  pointer-events: none;
}
[dir="rtl"] .hero-section::after { right: auto; left: 8%; }

.hero-content {
  position: relative;
  z-index: 10;
  padding-top: 120px;
  padding-bottom: 80px;
}

.hero-inner { max-width: 720px; }

/* Eyebrow */
.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.eyebrow-line {
  width: 40px; height: 2px;
  background: var(--blue);
  flex-shrink: 0;
}
.eyebrow-text {
  color: var(--blue);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* Hero Title */
.hero-title {
  font-family: var(--font-en);
  font-weight: 900;
  font-size: clamp(2.4rem, 5.5vw, 4.5rem);
  line-height: 1.08;
  color: #fff;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}
[lang="ar"] .hero-title { font-family: var(--font-ar); font-size: clamp(2rem, 4.5vw, 3.8rem); }
[lang="ko"] .hero-title { font-family: var(--font-ko); }

.text-blue { color: var(--blue); }

/* Hero Description */
.hero-desc {
  color: rgba(255,255,255,0.72);
  font-size: clamp(1rem, 1.8vw, 1.175rem);
  line-height: 1.8;
  max-width: 640px;
  margin-bottom: 2.5rem;
}

/* Hero Actions */
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--blue);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.9rem 2rem;
  border-radius: 9px;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary:hover {
  background: var(--blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px var(--blue-glow);
}
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.08);
  border: 1.5px solid rgba(255,255,255,0.2);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.9rem 2rem;
  border-radius: 9px;
  backdrop-filter: blur(4px);
  transition: var(--transition);
  white-space: nowrap;
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.14);
  border-color: rgba(255,255,255,0.35);
  transform: translateY(-2px);
}

/* Hero Trust Bar */
.hero-trust {
  display: flex;
  align-items: center;
  gap: 0;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  flex-wrap: wrap;
  gap: 0.5rem;
}
.trust-item {
  display: flex;
  flex-direction: column;
  padding: 0 1.75rem 0 0;
}
[dir="rtl"] .trust-item { padding: 0 0 0 1.75rem; }
.trust-item:first-child { padding-left: 0; }
[dir="rtl"] .trust-item:first-child { padding-right: 0; }
.trust-label {
  font-size: 0.7rem;
  font-weight: 600;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}
.trust-value {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
}
.trust-sep {
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,0.15);
  margin: 0 0.25rem;
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.35);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
@media (min-width: 768px) { .hero-scroll { display: flex; } }
.hero-scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(0.7); }
}

/* ============================================
   METRICS STRIP
   ============================================ */
.metrics-strip {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 0;
}
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  divide-x: 1px solid var(--border);
}
@media (min-width: 768px) { .metrics-grid { grid-template-columns: repeat(4, 1fr); } }

.metric-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2.25rem 1.5rem;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
  transition: var(--transition);
}
.metric-item:hover { background: #F7F9FC; }
.metric-item:hover .metric-number { color: var(--blue); }
.metric-item:last-child { border-right: none; }
@media (min-width: 768px) { .metric-item:nth-child(2n) { border-right: 1px solid var(--border); } .metric-item:last-child { border-right: none; } .metric-item { border-bottom: none; } }

.metric-number {
  font-family: var(--font-en);
  font-weight: 900;
  font-size: 2.75rem;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 0.5rem;
  transition: var(--transition);
  letter-spacing: -0.02em;
}
.metric-label {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--navy);
  margin-bottom: 0.25rem;
}
.metric-desc {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.4;
}
.metric-accent {
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 40px; height: 3px;
  background: var(--blue);
  border-radius: 0 0 3px 3px;
  opacity: 0;
  transition: var(--transition);
}
.metric-item:hover .metric-accent { opacity: 1; }

/* ============================================
   ABOUT PREVIEW SECTION
   ============================================ */
.about-section {
  padding: 6rem 0;
  background: var(--bg);
}

.two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  align-items: center;
}
@media (min-width: 1024px) { .two-col { grid-template-columns: 1fr 1fr; } }

.section-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.eyebrow-dot {
  width: 8px; height: 8px;
  background: var(--blue);
  border-radius: 50%;
  flex-shrink: 0;
}
.eyebrow-tag {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--blue);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.section-title {
  font-family: var(--font-en);
  font-weight: 900;
  font-size: clamp(1.85rem, 3.5vw, 2.75rem);
  color: var(--navy);
  line-height: 1.18;
  margin-bottom: 1.25rem;
  letter-spacing: -0.01em;
}
[lang="ar"] .section-title { font-family: var(--font-ar); }
[lang="ko"] .section-title { font-family: var(--font-ko); }

.section-body {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.feature-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin: 1.5rem 0 2rem;
}
@media (min-width: 640px) { .feature-list { grid-template-columns: 1fr 1fr; } }

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}
.feature-check {
  width: 20px; height: 20px;
  background: var(--blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  font-size: 0.65rem;
  color: #fff;
  font-weight: 900;
}
.feature-text {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.45;
}

/* Image Frame */
.img-frame {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(11,31,58,0.18);
}
.img-frame img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
}
.img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11,31,58,0.4) 0%, transparent 50%);
}
.img-badge {
  position: absolute;
  bottom: -1px;
  left: 1.75rem;
  background: var(--navy);
  border-radius: 12px 12px 0 0;
  padding: 1.25rem 1.75rem;
}
[dir="rtl"] .img-badge { left: auto; right: 1.75rem; }
.badge-number {
  font-family: var(--font-en);
  font-weight: 900;
  font-size: 2.25rem;
  color: var(--blue);
  line-height: 1;
  letter-spacing: -0.02em;
}
.badge-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: rgba(255,255,255,0.65);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 4px;
}

/* ============================================
   SOLUTIONS SECTION
   ============================================ */
.solutions-section {
  padding: 6rem 0;
  background: var(--white);
}

.section-header {
  max-width: 640px;
  margin-bottom: 3.5rem;
}

.sol-rows { border-top: 1px solid var(--border); }

.sol-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
  cursor: default;
}
@media (min-width: 1024px) {
  .sol-row {
    grid-template-columns: 64px 56px 1fr 2fr auto;
    align-items: center;
    gap: 1.5rem;
    padding: 1.75rem 1rem;
  }
}
.sol-row:hover { background: #F7F9FD; }
.sol-row:hover .sol-num { color: var(--blue); }
.sol-row:hover .sol-icon { background: var(--blue); }
.sol-row:hover .sol-arrow { opacity: 1; transform: translateX(4px); }
[dir="rtl"] .sol-row:hover .sol-arrow { transform: translateX(-4px); }

.sol-num {
  font-family: var(--font-en);
  font-weight: 900;
  font-size: 2rem;
  color: #CBD5E0;
  line-height: 1;
  transition: var(--transition);
  letter-spacing: -0.02em;
}
.sol-icon {
  width: 48px; height: 48px;
  background: var(--navy);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
  transition: var(--transition);
}
.sol-title {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--navy);
}
[lang="ar"] .sol-title { font-family: var(--font-ar); }
.sol-desc { font-size: 0.9rem; color: var(--muted); line-height: 1.6; }
.sol-tag {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  white-space: nowrap;
}
.sol-tag-text {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--blue);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.sol-arrow {
  font-size: 0.9rem;
  color: var(--blue);
  opacity: 0;
  transition: var(--transition);
}

/* ============================================
   CTA BAND
   ============================================ */
.cta-band {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy-mid) 50%, var(--navy-dark) 100%);
  position: relative;
  overflow: hidden;
  padding: 5rem 0;
}
.cta-band::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(30,144,255,0.12) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 50%, rgba(30,144,255,0.08) 0%, transparent 60%);
}
.cta-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}
.cta-band h2 {
  font-family: var(--font-en);
  font-weight: 900;
  font-size: clamp(1.85rem, 3.5vw, 2.75rem);
  color: #fff;
  margin-bottom: 1rem;
  line-height: 1.2;
}
[lang="ar"] .cta-band h2 { font-family: var(--font-ar); }
.cta-band p {
  color: rgba(255,255,255,0.7);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 2.25rem;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================
   DARK SECTION (Why Partner)
   ============================================ */
.dark-section {
  background: var(--navy);
  position: relative;
  overflow: hidden;
}
.dark-section::before {
  content: '';
  position: absolute;
  top: -40%; right: -10%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(30,144,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.dark-rows { border-top: 1px solid rgba(255,255,255,0.08); }
.dark-row {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  padding: 2rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: var(--transition);
}
.dark-row:hover { background: rgba(255,255,255,0.025); }
.dark-row:hover .dr-num { color: var(--blue); }
.dark-row:hover .dr-icon { background: var(--blue); border-color: var(--blue); }

.dr-num {
  font-family: var(--font-en);
  font-weight: 900;
  font-size: 1.6rem;
  color: rgba(255,255,255,0.12);
  width: 40px;
  flex-shrink: 0;
  line-height: 1;
  transition: var(--transition);
  letter-spacing: -0.02em;
}
.dr-icon {
  width: 46px; height: 46px;
  border-radius: 10px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  transition: var(--transition);
}
.dr-content { flex: 1; }
.dr-title {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 1.05rem;
  color: #fff;
  margin-bottom: 0.4rem;
}
[lang="ar"] .dr-title { font-family: var(--font-ar); }
.dr-desc { font-size: 0.9rem; color: rgba(255,255,255,0.5); line-height: 1.6; }

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: #06111F;
  color: rgba(255,255,255,0.6);
  border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-body { padding: 4rem 0 3rem; }
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}
@media (min-width: 768px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 2rem; } }

.footer-brand .brand-logo-img {
  height: 78px;
}
.wa-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: #25D366 !important;
  font-weight: 700;
  transition: var(--transition);
}
.wa-link:hover {
  color: #1EBE57 !important;
  transform: translateX(-2px);
}
[dir="ltr"] .wa-link:hover {
  transform: translateX(2px);
}
.wa-icon-svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  fill: #25D366;
}
.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.7;
  margin: 1.25rem 0 1.5rem;
  color: rgba(255,255,255,0.45);
  max-width: 300px;
}
.footer-socials { display: flex; gap: 0.75rem; }
.social-btn {
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
}
.social-btn:hover { background: var(--blue); border-color: var(--blue); }

.footer-col h4 {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #fff;
  margin-bottom: 1.25rem;
}
.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.45);
  transition: var(--transition);
}
.footer-links a:hover { color: var(--blue); }

.footer-contact { display: flex; flex-direction: column; gap: 0.85rem; }
.contact-row { display: flex; align-items: flex-start; gap: 0.65rem; }
.contact-row-icon {
  font-size: 0.9rem;
  margin-top: 2px;
  color: var(--blue);
  flex-shrink: 0;
}
.contact-row div { display: flex; flex-direction: column; gap: 1px; }
.contact-row strong { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; color: rgba(255,255,255,0.4); letter-spacing: 0.08em; }
.contact-row span { font-size: 0.85rem; color: rgba(255,255,255,0.7); }

.footer-bottom {
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  text-align: center;
}
@media (min-width: 768px) {
  .footer-bottom { flex-direction: row; justify-content: space-between; text-align: left; }
}
.footer-bottom p { font-size: 0.8rem; color: rgba(255,255,255,0.3); }
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-links a { font-size: 0.8rem; color: rgba(255,255,255,0.3); transition: var(--transition); }
.footer-bottom-links a:hover { color: rgba(255,255,255,0.7); }

/* ============================================
   PAGE BANNER (Inner Pages)
   ============================================ */
.page-banner {
  background: var(--navy);
  padding: 8rem 0 4rem;
  position: relative;
  overflow: hidden;
}
.page-banner::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(30,144,255,0.4), transparent);
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-section { padding: 5rem 0; background: var(--navy); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}
@media (min-width: 1024px) { .contact-grid { grid-template-columns: 5fr 7fr; } }

.contact-info-items { display: flex; flex-direction: column; gap: 1.25rem; margin-top: 2rem; }
.ci-item { display: flex; align-items: center; gap: 1rem; }
.ci-icon {
  width: 44px; height: 44px;
  background: rgba(30,144,255,0.12);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}
.ci-label { font-size: 0.72rem; color: rgba(255,255,255,0.4); text-transform: uppercase; letter-spacing: 0.08em; }
.ci-value { font-size: 0.95rem; color: #fff; font-weight: 600; margin-top: 2px; }

.contact-form-card {
  background: #fff;
  border-radius: 16px;
  padding: 2.5rem;
  box-shadow: 0 30px 60px rgba(0,0,0,0.3);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.1rem;
}
@media (min-width: 640px) { .form-grid { grid-template-columns: 1fr 1fr; } }

.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group.full { grid-column: 1 / -1; }
.form-group label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--navy);
}
.form-control {
  width: 100%;
  padding: 0.7rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 0.9rem;
  font-family: inherit;
  color: var(--navy);
  background: #fff;
  transition: var(--transition);
  outline: none;
}
.form-control:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(30,144,255,0.15);
}
textarea.form-control { resize: vertical; min-height: 100px; }

.btn-submit {
  width: 100%;
  margin-top: 1.25rem;
  background: var(--blue);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.9rem;
  border-radius: 9px;
  transition: var(--transition);
  display: flex; align-items: center; justify-content: center; gap: 0.5rem;
}
.btn-submit:hover { background: var(--blue-dark); box-shadow: 0 10px 30px var(--blue-glow); }

.form-note { text-align: center; font-size: 0.76rem; color: var(--muted); margin-top: 1rem; }

.success-box {
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  border-radius: 14px;
  padding: 3rem 2rem;
  text-align: center;
}
.success-check {
  width: 64px; height: 64px;
  background: #DCFCE7;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 1.75rem;
}

/* ============================================
   PROCESS SECTION
   ============================================ */
.process-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 2rem;
  position: relative;
}
@media (min-width: 768px) { .process-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .process-grid { grid-template-columns: repeat(4, 1fr); } }

.process-card { position: relative; }
.proc-node {
  width: 88px; height: 88px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.75rem;
  margin: 0 0 1.5rem;
  position: relative;
  transition: var(--transition);
}
.process-card:hover .proc-node {
  border-color: var(--blue);
  box-shadow: 0 0 0 6px rgba(30,144,255,0.1);
}
.proc-badge {
  position: absolute;
  top: -4px; right: -4px;
  width: 28px; height: 28px;
  background: var(--navy);
  color: #fff;
  border-radius: 50%;
  font-family: var(--font-en);
  font-weight: 900;
  font-size: 0.7rem;
  display: flex; align-items: center; justify-content: center;
}
[dir="rtl"] .proc-badge { right: auto; left: -4px; }
.proc-title {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--navy);
  margin-bottom: 0.6rem;
}
[lang="ar"] .proc-title { font-family: var(--font-ar); }
.proc-desc { font-size: 0.875rem; color: var(--muted); line-height: 1.6; }

/* ============================================
   SCROLL REVEAL
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s cubic-bezier(0.4,0,0.2,1), transform 0.65s cubic-bezier(0.4,0,0.2,1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE UTILS
   ============================================ */
.py-section { padding: 6rem 0; }
@media (max-width: 767px) { .py-section { padding: 4rem 0; } }

/* ============================================
   PORTFOLIO SLIDER SECTION (آخر أعمالنا)
   ============================================ */
.portfolio-section {
  padding: 6rem 0;
  background: var(--navy);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.portfolio-section .section-title { color: #fff; }
.portfolio-section .section-body { color: rgba(255,255,255,0.7); }

.portfolio-slider-wrapper {
  position: relative;
  margin-top: 2.5rem;
}

.portfolio-track-container {
  overflow: hidden;
  border-radius: 16px;
}

.portfolio-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  gap: 1.5rem;
}

.portfolio-slide {
  flex: 0 0 100%;
  max-width: 100%;
}
@media (min-width: 768px) {
  .portfolio-slide { flex: 0 0 calc(50% - 0.75rem); max-width: calc(50% - 0.75rem); }
}
@media (min-width: 1024px) {
  .portfolio-slide { flex: 0 0 calc(33.333% - 1rem); max-width: calc(33.333% - 1rem); }
}

.portfolio-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 16px;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}
.portfolio-card:hover {
  transform: translateY(-6px);
  border-color: var(--blue);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.portfolio-img-box {
  position: relative;
  height: 240px;
  overflow: hidden;
}
.portfolio-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4,0,0.2,1);
}
.portfolio-card:hover .portfolio-img-box img {
  transform: scale(1.08);
}
.portfolio-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11,31,58,0.7) 0%, transparent 60%);
}

.portfolio-info {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.portfolio-item-title {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: 1.15rem;
  color: #fff;
  margin-bottom: 0.5rem;
  line-height: 1.35;
}
[lang="ar"] .portfolio-item-title { font-family: var(--font-ar); }
.portfolio-item-desc {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.6;
}

/* Slider Controls */
.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px;
  height: 48px;
  background: var(--blue);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  border: none;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
  transition: var(--transition);
}
.slider-btn:hover {
  background: var(--blue-dark);
  transform: translateY(-50%) scale(1.1);
}
.prev-btn { left: -24px; }
.next-btn { right: -24px; }
[dir="rtl"] .prev-btn { left: auto; right: -24px; }
[dir="rtl"] .next-btn { right: auto; left: -24px; }

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 2rem;
}
.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  cursor: pointer;
  transition: var(--transition);
}
.dot.active {
  background: var(--blue);
  width: 28px;
  border-radius: 6px;
}

/* ============================================================
   NATIVE MOBILE APP EXPERIENCES & PWA STYLES
   ============================================================ */

/* Disable default blue tap highlight & enable smooth app touch */
* {
  -webkit-tap-highlight-color: transparent;
}

body {
  -webkit-overflow-scrolling: touch;
}

/* Mobile App Bottom Navigation Bar (Dock) */
.mobile-app-dock {
  display: none;
}

@media (max-width: 768px) {
  body {
    padding-bottom: calc(70px + env(safe-area-inset-bottom, 0px));
  }

  .site-footer {
    padding-bottom: calc(90px + env(safe-area-inset-bottom, 0px));
  }

  /* Fixed App Dock Bar at bottom */
  .mobile-app-dock {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: calc(64px + env(safe-area-inset-bottom, 0px));
    padding-bottom: env(safe-area-inset-bottom, 0px);
    background: rgba(7, 22, 42, 0.94);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    z-index: 9999;
    align-items: center;
    justify-content: space-around;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.5);
  }

  .app-dock-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    height: 100%;
    color: rgba(255, 255, 255, 0.55);
    text-decoration: none;
    font-size: 0.72rem;
    font-weight: 700;
    gap: 3px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    user-select: none;
  }

  .app-dock-icon {
    font-size: 1.35rem;
    transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .app-dock-label {
    line-height: 1.1;
    white-space: nowrap;
  }

  .app-dock-item:active {
    transform: scale(0.9);
  }

  .app-dock-item.active {
    color: var(--blue);
  }

  .app-dock-item.active .app-dock-icon {
    transform: translateY(-2px) scale(1.12);
    filter: drop-shadow(0 2px 8px rgba(30, 144, 255, 0.6));
  }

  .app-dock-item.active::after {
    content: '';
    position: absolute;
    top: 0;
    left: 25%;
    right: 25%;
    height: 3px;
    background: var(--blue);
    border-radius: 0 0 4px 4px;
    box-shadow: 0 2px 10px var(--blue);
  }
}

/* ============================================
   CONTACT PAGE & WHATSAPP BRANDING STYLES
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: start;
}

@media (max-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

.contact-info-item {
  transition: var(--transition);
}
.contact-info-item:hover {
  border-color: var(--blue) !important;
  background: rgba(30,144,255,0.08) !important;
  transform: translateX(-4px);
}

/* ============================================
   PAGE BANNERS, SECTIONS & TYPOGRAPHY HARMONY
   ============================================ */
.py-section {
  padding: 5rem 0;
}

.dark-section {
  background: var(--navy-dark) !important;
  color: var(--white) !important;
}
.dark-section h1,
.dark-section h2,
.dark-section h3,
.dark-section h4 {
  color: var(--white) !important;
}
.dark-section p,
.dark-section .section-body {
  color: rgba(255, 255, 255, 0.75) !important;
}

/* 2 Column Layout */
.grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}
@media (max-width: 992px) {
  .grid-2col {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

/* Eyebrow badge */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
}
.eyebrow .line, .eyebrow .eyebrow-line {
  width: 24px;
  height: 2px;
  background: var(--blue);
  display: inline-block;
}
.eyebrow .text, .eyebrow .eyebrow-text {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Image frame & Floating badge */
.image-frame {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
  border: 1px solid rgba(255,255,255,0.1);
}
.image-frame img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  display: block;
}
.floating-badge {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  background: rgba(7, 22, 42, 0.92);
  backdrop-filter: blur(12px);
  padding: 1rem 1.5rem;
  border-radius: 12px;
  border: 1px solid rgba(30, 144, 255, 0.3);
  color: #fff;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}
[dir="rtl"] .floating-badge {
  right: auto;
  left: 1.5rem;
}
.floating-badge .badge-num {
  font-size: 2rem;
  font-weight: 900;
  color: var(--blue);
  line-height: 1;
}
.floating-badge .badge-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  margin-top: 0.2rem;
}

/* Feature checklist in About */
.about-features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.5rem;
}
.about-feat-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy);
}
.dark-section .about-feat-item {
  color: rgba(255,255,255,0.9);
}
.about-feat-item svg {
  color: var(--blue);
  flex-shrink: 0;
}

/* Dark Rows (Why Partner section) */
.dark-rows {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 2rem;
}
.dark-row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  background: var(--navy-mid);
  padding: 1.5rem;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition);
}
.dark-row:hover {
  border-color: var(--blue);
  background: var(--navy-light);
  transform: translateX(-4px);
}
[dir="rtl"] .dark-row:hover {
  transform: translateX(4px);
}
.dark-row .row-num {
  font-family: var(--font-en);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--blue);
  opacity: 0.9;
}
.dark-row .row-icon-box {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background: rgba(30, 144, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.dark-row .row-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: #FFFFFF !important;
  margin-bottom: 0.3rem;
}
.dark-row .row-desc {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.75) !important;
  line-height: 1.6;
}

/* Editorial Rows (Sourcing / Inspection / Shipping) */
.editorial-rows {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
}
.editorial-row {
  display: grid;
  grid-template-columns: 50px 50px 1.5fr 3fr;
  align-items: center;
  gap: 1.25rem;
  background: #FFFFFF;
  padding: 1.25rem 1.5rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: 0 4px 15px rgba(0,0,0,0.03);
  transition: var(--transition);
}
.dark-section .editorial-row {
  background: var(--navy-mid);
  border-color: rgba(255,255,255,0.1);
}
.editorial-row:hover {
  border-color: var(--blue);
  box-shadow: 0 10px 25px rgba(30,144,255,0.12);
  transform: translateY(-2px);
}
.editorial-row .row-num {
  font-family: var(--font-en);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--blue);
}
.editorial-row .row-icon-box {
  font-size: 1.4rem;
}
.editorial-row .row-title {
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--navy);
}
.dark-section .editorial-row .row-title {
  color: #FFFFFF;
}
.editorial-row .row-desc {
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.5;
}
.dark-section .editorial-row .row-desc {
  color: rgba(255,255,255,0.75);
}
.editorial-row .row-tag {
  background: rgba(30,144,255,0.1);
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.3rem 0.75rem;
  border-radius: 20px;
  white-space: nowrap;
  justify-self: end;
}

@media (max-width: 768px) {
  .editorial-row {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
}

/* Process Stepper Cards Grid */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.process-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 2rem 1.5rem;
  position: relative;
  transition: var(--transition);
}
.dark-section .process-card {
  background: var(--navy-mid);
  border-color: rgba(255,255,255,0.1);
}
.process-card:hover {
  border-color: var(--blue);
  box-shadow: 0 15px 30px rgba(30,144,255,0.15);
  transform: translateY(-4px);
}
.process-card .node-box {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: rgba(30,144,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
  position: relative;
}
.process-card .node-step-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  background: var(--blue);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 900;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.process-card .process-title {
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--navy);
  margin-bottom: 0.5rem;
}
.dark-section .process-card .process-title {
  color: #FFFFFF;
}
.process-card .process-desc {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
}
.dark-section .process-card .process-desc {
  color: rgba(255,255,255,0.75);
}