/* ==========================================================================
   Wasel Global Trade — Stylesheet
   ========================================================================== */

:root {
  --primary: #0b2545;
  --primary-dark: #071a34;
  --primary-light: #13355e;
  --secondary: #c99a3b;
  --secondary-light: #e0b869;
  --light-bg: #f5f7fb;
  --white: #ffffff;
  --text-dark: #1b2430;
  --text-gray: #5c6b7a;
  --border-color: #e6e9f0;
  --shadow-sm: 0 2px 10px rgba(11, 37, 69, 0.06);
  --shadow-md: 0 10px 30px rgba(11, 37, 69, 0.1);
  --shadow-lg: 0 20px 50px rgba(11, 37, 69, 0.15);
  --radius: 14px;
  --font-en: 'Poppins', sans-serif;
  --font-ar: 'Cairo', sans-serif;
  --transition: all 0.3s ease;
}

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

html { scroll-behavior: smooth; }

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

html[lang="ar"] body { font-family: var(--font-ar); }

img { max-width: 100%; display: block; }

a { text-decoration: none; color: inherit; }

ul { list-style: none; }

button { font-family: inherit; cursor: pointer; border: none; background: none; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.icon {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}
.icon.big { width: 90px; height: 90px; }
.icon.quote { width: 34px; height: 34px; fill: currentColor; stroke: none; opacity: .5; }

.section { padding: 90px 0; }
.alt-bg { background: var(--light-bg); }

.section-header { text-align: center; max-width: 700px; margin: 0 auto 50px; }
.section-tag {
  display: inline-block;
  color: var(--secondary);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-size: 0.85rem;
  margin-bottom: 12px;
}
.section-header h2, .about-content h2, .why-content h2 {
  font-size: 2.3rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 16px;
}
.section-header p { color: var(--text-gray); font-size: 1.05rem; }

.grid { display: grid; gap: 28px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-6 { grid-template-columns: repeat(6, 1fr); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--secondary);
  color: var(--primary-dark);
  box-shadow: 0 8px 20px rgba(201, 154, 59, 0.35);
}
.btn-primary:hover { background: var(--secondary-light); transform: translateY(-3px); }
.btn-outline {
  border: 2px solid rgba(255,255,255,0.5);
  color: var(--white);
}
.btn-outline:hover { background: rgba(255,255,255,0.12); border-color: var(--white); }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.active { opacity: 1; transform: translateY(0); }

/* ================= TOP BAR ================= */
.topbar {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.85);
  font-size: 0.85rem;
  padding: 8px 0;
}
.topbar-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.topbar-left { display: flex; gap: 24px; flex-wrap: wrap; }
.topbar-left a { display: inline-flex; align-items: center; gap: 6px; }
.topbar-left .icon { width: 15px; height: 15px; }
.topbar-right { display: flex; align-items: center; gap: 18px; }
.social-links { display: flex; gap: 12px; }
.social-links a {
  width: 30px; height: 30px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  transition: var(--transition);
}
.social-links a:hover { background: var(--secondary); color: var(--primary-dark); }
.social-links .icon { width: 14px; height: 14px; }

.lang-toggle {
  color: var(--white);
  font-weight: 600;
  font-size: 0.85rem;
  border: 1px solid rgba(255,255,255,0.3);
  padding: 5px 12px;
  border-radius: 20px;
  transition: var(--transition);
}
.lang-toggle:hover { background: rgba(255,255,255,0.1); }
.lang-toggle .lang-en, .lang-toggle .lang-ar { opacity: 0.55; }
html[lang="en"] .lang-toggle .lang-en { opacity: 1; }
html[lang="ar"] .lang-toggle .lang-ar { opacity: 1; }

/* ================= HEADER ================= */
.header {
  position: sticky;
  top: 0;
  z-index: 999;
  background: var(--white);
  box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
}
.logo { display: flex; align-items: center; gap: 10px; color: var(--primary); }
.logo-icon { width: 30px; height: 30px; color: var(--secondary); }
.logo-text { font-size: 1.2rem; font-weight: 500; }
.logo-text strong { font-weight: 800; }

.nav ul { display: flex; gap: 32px; }
.nav a {
  font-weight: 500;
  color: var(--text-dark);
  position: relative;
  padding: 6px 0;
  transition: var(--transition);
}
.nav a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--secondary);
  transition: var(--transition);
}
.nav a:hover { color: var(--primary); }
.nav a:hover::after { width: 100%; }

.header-cta { margin-inline-start: 20px; }
.hamburger { display: none; color: var(--primary); }

/* ================= HERO ================= */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 60%, #1b4a7a 100%);
  color: var(--white);
  padding: 90px 0 130px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 20% 20%, rgba(255,255,255,0.06) 0, transparent 40%),
                     radial-gradient(circle at 85% 75%, rgba(201,154,59,0.15) 0, transparent 45%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}
.badge {
  display: inline-block;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 8px 18px;
  border-radius: 30px;
  font-size: 0.85rem;
  margin-bottom: 22px;
  font-weight: 500;
}
.hero-text h1 { font-size: 3rem; font-weight: 800; line-height: 1.25; margin-bottom: 20px; }
.hero-text p { color: rgba(255,255,255,0.85); font-size: 1.08rem; max-width: 540px; margin-bottom: 32px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-visual { position: relative; min-height: 380px; }
.hero-graphic {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 30px;
  color: var(--secondary-light);
}
.hero-card {
  position: absolute;
  z-index: 2;
  background: var(--white);
  color: var(--primary);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-lg);
  font-size: 0.85rem;
}
.hero-card strong { display: block; font-size: 1.2rem; color: var(--secondary); }
.hero-card .icon { color: var(--secondary); width: 30px; height: 30px; }
.hero-card.card-1 { top: 10px; inset-inline-start: -10px; animation: float 4s ease-in-out infinite; }
.hero-card.card-2 { bottom: 20px; inset-inline-end: -10px; animation: float 4s ease-in-out infinite 1s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

.hero-wave { position: absolute; bottom: -1px; left: 0; width: 100%; height: 90px; fill: var(--white); }

/* ================= STATS ================= */
.stats { background: var(--secondary); padding: 40px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); text-align: center; gap: 20px; }
.stat-number { font-size: 2.5rem; font-weight: 800; color: var(--primary-dark); }
.stat-item p { color: var(--primary-dark); font-weight: 600; margin-top: 4px; }

/* ================= ABOUT ================= */
.about-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 60px; align-items: center; }
.about-visual { position: relative; }
.about-graphic {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 24px;
  min-height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary-light);
  box-shadow: var(--shadow-md);
}
.about-badge {
  position: absolute;
  bottom: -20px;
  inset-inline-end: -20px;
  background: var(--white);
  padding: 16px 20px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.85rem;
  max-width: 220px;
  color: var(--primary);
}
.about-badge .icon { color: var(--secondary); }

.about-content p { color: var(--text-gray); margin-bottom: 24px; }
.about-list { margin-bottom: 30px; }
.about-list li { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; font-weight: 500; }
.about-list .icon { width: 20px; height: 20px; color: var(--white); background: var(--secondary); border-radius: 50%; padding: 4px; box-sizing: content-box; }

.about-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.mini-card {
  background: var(--light-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 24px;
}
.mini-card .icon { color: var(--secondary); margin-bottom: 12px; width: 28px; height: 28px; }
.mini-card h4 { color: var(--primary); margin-bottom: 8px; }
.mini-card p { color: var(--text-gray); font-size: 0.9rem; }

/* ================= SERVICES / CARDS ================= */
.card {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 34px 28px;
  transition: var(--transition);
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); border-color: transparent; }
.card-icon {
  width: 60px; height: 60px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  color: var(--secondary-light);
  margin-bottom: 20px;
}
.service-card h3 { color: var(--primary); margin-bottom: 10px; font-size: 1.15rem; }
.service-card p { color: var(--text-gray); font-size: 0.95rem; }

/* ================= INDUSTRIES ================= */
.industries-grid { grid-template-columns: repeat(6, 1fr); }
.industry-card {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 26px 14px;
  text-align: center;
  transition: var(--transition);
}
.industry-card:hover { background: var(--primary); color: var(--white); transform: translateY(-6px); }
.industry-card .icon { color: var(--secondary); margin: 0 auto 14px; width: 34px; height: 34px; }
.industry-card span { font-size: 0.88rem; font-weight: 600; display: block; }

/* ================= WHY ================= */
.why-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 60px; align-items: start; }
.why-content p { color: var(--text-gray); margin-bottom: 30px; }
.why-features { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.feature { display: flex; gap: 14px; align-items: flex-start; }
.feature .icon { color: var(--white); background: var(--primary); border-radius: 10px; padding: 8px; width: 20px; height: 20px; flex-shrink: 0; }
.feature h4 { color: var(--primary); font-size: 1rem; margin-bottom: 4px; }
.feature p { color: var(--text-gray); font-size: 0.88rem; margin: 0; }

.why-visual { display: flex; flex-direction: column; gap: 18px; }
.process-card {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-inline-start: 4px solid var(--secondary);
  border-radius: var(--radius);
  padding: 22px 26px;
  position: relative;
  box-shadow: var(--shadow-sm);
}
.process-step { color: var(--secondary); font-weight: 800; font-size: 1.4rem; }
.process-card h4 { color: var(--primary); margin: 6px 0; }
.process-card p { color: var(--text-gray); font-size: 0.9rem; margin: 0; }

/* ================= TESTIMONIALS ================= */
.testimonial-slider { position: relative; overflow: hidden; max-width: 760px; margin: 0 auto; }
.testimonial-track { display: flex; transition: transform 0.5s ease; }
.testimonial-card {
  min-width: 100%;
  background: var(--light-bg);
  border-radius: 20px;
  padding: 46px;
  text-align: center;
}
.testimonial-card .stars { color: var(--secondary); letter-spacing: 4px; margin-bottom: 16px; }
.testimonial-card p { font-size: 1.1rem; color: var(--text-dark); max-width: 560px; margin: 0 auto 24px; }
.testimonial-author strong { display: block; color: var(--primary); }
.testimonial-author span { color: var(--text-gray); font-size: 0.88rem; }
.testimonial-dots { display: flex; justify-content: center; gap: 10px; margin-top: 24px; }
.testimonial-dots span {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--border-color);
  cursor: pointer;
  transition: var(--transition);
}
.testimonial-dots span.active { background: var(--secondary); width: 26px; border-radius: 6px; }

/* ================= PARTNERS ================= */
.partners { padding: 60px 0; background: var(--white); border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color); }
.partners-title { text-align: center; color: var(--text-gray); margin-bottom: 28px; font-weight: 500; }
.partners-strip { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 20px; }
.partners-strip span { color: var(--text-gray); font-weight: 700; letter-spacing: 1px; opacity: 0.55; font-size: 0.95rem; }

/* ================= CONTACT ================= */
.contact-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 50px; }
.contact-info { display: flex; flex-direction: column; gap: 20px; }
.info-card {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 22px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.info-card .icon { color: var(--white); background: var(--primary); border-radius: 12px; padding: 10px; width: 22px; height: 22px; flex-shrink: 0; }
.info-card h4 { color: var(--primary); margin-bottom: 4px; font-size: 1rem; }
.info-card p { color: var(--text-gray); font-size: 0.9rem; margin: 0; }

.contact-form {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 20px; position: relative; }
.form-group label { display: block; margin-bottom: 8px; font-weight: 600; font-size: 0.9rem; color: var(--primary); }
.form-group input, .form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--transition);
  resize: vertical;
}
.form-group input:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(201,154,59,0.15);
}
.error-msg { display: none; color: #d64545; font-size: 0.8rem; margin-top: 6px; }
.form-group.invalid input, .form-group.invalid textarea { border-color: #d64545; }
.form-group.invalid .error-msg { display: block; }

.form-submit { width: 100%; justify-content: center; }
.form-success {
  display: none;
  margin-top: 16px;
  color: #1d8a4a;
  background: #e6f7ec;
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 0.9rem;
  text-align: center;
}
.form-success.show { display: block; }

/* ================= FOOTER ================= */
.footer { background: var(--primary-dark); color: rgba(255,255,255,0.75); padding-top: 70px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 0.8fr 0.9fr 1fr; gap: 40px; padding-bottom: 50px; }
.footer-logo { color: var(--white); margin-bottom: 18px; }
.footer-col p { font-size: 0.9rem; margin-bottom: 20px; }
.footer-col h4 { color: var(--white); margin-bottom: 20px; font-size: 1.05rem; }
.footer-col ul li { margin-bottom: 12px; }
.footer-col ul a { font-size: 0.9rem; transition: var(--transition); }
.footer-col ul a:hover { color: var(--secondary); }
.footer .social-links a { background: rgba(255,255,255,0.08); }

.newsletter-form { display: flex; border-radius: 30px; overflow: hidden; background: rgba(255,255,255,0.08); padding: 4px; }
.newsletter-form input { flex: 1; background: transparent; border: none; padding: 10px 16px; color: var(--white); font-family: inherit; }
.newsletter-form input::placeholder { color: rgba(255,255,255,0.5); }
.newsletter-form input:focus { outline: none; }
.newsletter-form button {
  background: var(--secondary);
  color: var(--primary-dark);
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.newsletter-form .icon { width: 18px; height: 18px; }
html[dir="rtl"] .newsletter-form .icon { transform: scaleX(-1); }

.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 22px 0; }
.footer-bottom-inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: 0.85rem; }
.dev-credit { display: flex; align-items: center; gap: 8px; }
.dev-credit a { font-weight: 600; color: var(--secondary-light); transition: var(--transition); }
.dev-credit a:hover { color: var(--white); }
.dev-credit .icon { width: 16px; height: 16px; color: rgba(255,255,255,0.75); }
.dev-credit .icon:hover { color: var(--secondary-light); }

/* ================= BACK TO TOP ================= */
.back-to-top {
  position: fixed;
  bottom: 26px;
  inset-inline-end: 26px;
  width: 46px; height: 46px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 900;
}
.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--secondary); color: var(--primary-dark); }

/* ================= RTL ADJUSTMENTS ================= */
html[dir="rtl"] .about-list .icon,
html[dir="rtl"] .icon { transform: none; }
html[dir="rtl"] .icon-chevron,
html[dir="rtl"] svg use[href="#icon-chevron"] { transform: scaleX(-1); }
html[dir="rtl"] .nav a::after { left: auto; right: 0; }
html[dir="rtl"] .process-card { border-inline-start: 4px solid var(--secondary); }

/* ================= MOBILE MENU ================= */
@media (max-width: 992px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-6, .industries-grid { grid-template-columns: repeat(3, 1fr); }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { min-height: 280px; margin-top: 40px; }
  .about-grid, .why-grid, .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .topbar-left { display: none; }
}

@media (max-width: 768px) {
  .nav { position: fixed; top: 0; inset-inline-end: -100%; width: 280px; height: 100vh; background: var(--white); box-shadow: var(--shadow-lg); transition: 0.35s ease; padding: 100px 30px; z-index: 1000; }
  .nav.open { inset-inline-end: 0; }
  .nav ul { flex-direction: column; gap: 22px; }
  .header-cta { display: none; }
  .hamburger { display: flex; }
  .hero-text h1 { font-size: 2.1rem; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-6, .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .why-features { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .about-cards { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  .partners-strip { justify-content: center; }
  .about-badge { position: static; margin-top: 16px; max-width: 100%; }
}

@media (max-width: 480px) {
  .section { padding: 60px 0; }
  .section-header h2 { font-size: 1.7rem; }
  .hero { padding: 60px 0 100px; }
  .hero-card { position: static; margin-bottom: 12px; animation: none !important; }
  .hero-card.card-2 { margin-bottom: 0; }
  .hero-visual { display: flex; flex-direction: column; }
  .hero-graphic { display: none; }
}

/* overlay for mobile nav */
.nav-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 998;
  display: none;
}
.nav-overlay.show { display: block; }