@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@300;400;500;700;800&family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  --orange: #FF6B2B;
  --orange-light: #FF8C55;
  --cyan: #00D4FF;
  --dark: #0A0F1E;
  --dark2: #0F1628;
  --dark3: #131D35;
  --white: #F0F4FF;
  --gray: rgba(255,255,255,0.06);
  --gray2: rgba(255,255,255,0.12);
  --border: rgba(0,212,255,0.15);
  --text-muted: rgba(240,244,255,0.55);
  --font-ar: 'Tajawal', sans-serif;
  --font-en: 'Inter', sans-serif;
  --radius: 16px;
  --transition: all 0.35s cubic-bezier(0.4,0,0.2,1);
}

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

html { scroll-behavior: smooth; }

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

body.ar {
  font-family: var(--font-ar);
  direction: rtl;
  text-align: right;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--orange); border-radius: 3px; }

/* ===== NAVBAR ===== */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5%; height: 72px;
  background: rgba(10,15,30,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
#navbar.scrolled { height: 60px; background: rgba(10,15,30,0.97); }

.nav-logo { display:flex; align-items:center; gap:12px; text-decoration:none; }
.nav-logo img { height:70px; width:auto; filter:brightness(0) invert(1); transition:filter 0.3s; }
.nav-logo span { font-size:0.95rem; color:#fff; font-weight:700; letter-spacing:1.5px; display:none; }
@media(min-width:768px){ .nav-logo span { display:block; } }

.nav-links { display:flex; align-items:center; gap:6px; list-style:none; }
.nav-links a {
  color: var(--text-muted); text-decoration:none; font-size:0.88rem;
  font-weight:500; padding:6px 14px; border-radius:8px;
  transition: var(--transition); white-space:nowrap;
}
.nav-links a:hover { color: var(--white); background: var(--gray2); }

.nav-right { display:flex; align-items:center; gap:12px; }

#lang-btn {
  background: var(--gray2); border:1px solid var(--border);
  color: var(--cyan); font-size:0.82rem; font-weight:700;
  padding:6px 16px; border-radius:8px; cursor:pointer;
  transition: var(--transition); letter-spacing:1px;
}
#lang-btn:hover { background: var(--cyan); color: var(--dark); }

.nav-cta {
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  color: #fff; text-decoration:none; font-size:0.85rem; font-weight:700;
  padding:8px 20px; border-radius:10px; transition: var(--transition);
  box-shadow: 0 4px 20px rgba(255,107,43,0.35);
}
.nav-cta:hover { transform:translateY(-2px); box-shadow:0 8px 30px rgba(255,107,43,0.5); }

.hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; padding:4px; }
.hamburger span { width:24px; height:2px; background:var(--white); border-radius:2px; transition:var(--transition); }

@media(max-width:900px){
  .nav-links { display:none; }
  .hamburger { display:flex; }
  .mobile-menu {
    position:fixed; top:72px; left:0; right:0; bottom:0;
    background:rgba(10,15,30,0.98); backdrop-filter:blur(20px);
    display:flex; flex-direction:column; align-items:center; justify-content:center;
    gap:8px; z-index:999; transform:translateX(-100%); transition:var(--transition);
  }
  .mobile-menu.open { transform:translateX(0); }
  .mobile-menu a {
    color:var(--white); text-decoration:none; font-size:1.3rem;
    font-weight:600; padding:12px 40px; border-radius:12px;
    transition:var(--transition); text-align:center;
  }
  .mobile-menu a:hover { background:var(--gray2); color:var(--cyan); }
}

/* ===== HERO ===== */
#hero {
  min-height:100vh; position:relative; display:flex;
  align-items:center; justify-content:center; overflow:hidden;
  background: linear-gradient(135deg, #0A0F1E 0%, #0D1829 50%, #0A1520 100%);
}
.hero-bg {
  position:absolute; inset:0;
  background-image: url('images/hero-bg.png');
  background-size:cover; background-position:center;
  opacity:0.25; z-index:0;
}
.hero-grid {
  position:absolute; inset:0; z-index:0;
  background-image:
    linear-gradient(rgba(0,212,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,0.04) 1px, transparent 1px);
  background-size:60px 60px;
  animation: gridMove 20s linear infinite;
}
@keyframes gridMove { 0%{background-position:0 0;} 100%{background-position:60px 60px;} }

.hero-glow {
  position:absolute; width:600px; height:600px;
  background: radial-gradient(circle, rgba(255,107,43,0.12) 0%, transparent 70%);
  top:50%; left:50%; transform:translate(-50%,-50%); z-index:0;
}

.hero-content {
  position:relative; z-index:1; text-align:center;
  padding:0 5%; max-width:900px; margin:0 auto;
  padding-top:72px;
}

.hero-badge {
  display:inline-flex; align-items:center; gap:8px;
  background:var(--gray); border:1px solid var(--border);
  border-radius:50px; padding:6px 20px; margin-bottom:28px;
  font-size:0.82rem; color:var(--cyan); font-weight:600;
  animation:fadeInDown 0.8s ease both;
}
.hero-badge::before { content:'●'; color:var(--orange); font-size:0.5rem; }

.hero-title {
  font-size:clamp(2.2rem, 6vw, 4.2rem);
  font-weight:800; line-height:1.15; margin-bottom:12px;
  animation:fadeInUp 0.9s ease 0.1s both;
}
.hero-title .grad {
  background: linear-gradient(135deg, var(--orange), var(--cyan));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
  background-clip:text;
}
.hero-sub {
  font-size:clamp(1rem, 2.5vw, 1.4rem);
  color:var(--text-muted); margin-bottom:20px;
  font-weight:400; animation:fadeInUp 0.9s ease 0.2s both;
}
.hero-desc {
  font-size:clamp(0.9rem, 2vw, 1.05rem);
  color:var(--text-muted); max-width:650px; margin:0 auto 40px;
  animation:fadeInUp 0.9s ease 0.3s both;
}
.hero-btns {
  display:flex; gap:16px; justify-content:center; flex-wrap:wrap;
  animation:fadeInUp 0.9s ease 0.4s both;
}
.btn-primary {
  background:linear-gradient(135deg, var(--orange), var(--orange-light));
  color:#fff; text-decoration:none; font-weight:700; font-size:0.95rem;
  padding:14px 36px; border-radius:12px; transition:var(--transition);
  box-shadow:0 6px 30px rgba(255,107,43,0.4); border:none; cursor:pointer;
}
.btn-primary:hover { transform:translateY(-3px); box-shadow:0 12px 40px rgba(255,107,43,0.55); }
.btn-outline {
  background:transparent; border:2px solid var(--cyan);
  color:var(--cyan); text-decoration:none; font-weight:600; font-size:0.95rem;
  padding:13px 36px; border-radius:12px; transition:var(--transition); cursor:pointer;
}
.btn-outline:hover { background:var(--cyan); color:var(--dark); transform:translateY(-3px); }

.hero-stats {
  display:flex; gap:40px; justify-content:center; margin-top:60px;
  flex-wrap:wrap; animation:fadeInUp 0.9s ease 0.5s both;
}
.hero-stat { text-align:center; }
.hero-stat .num { font-size:2rem; font-weight:800; color:var(--orange); }
.hero-stat .lbl { font-size:0.8rem; color:var(--text-muted); margin-top:4px; }

.scroll-indicator {
  position:absolute; bottom:30px; left:50%; transform:translateX(-50%);
  display:flex; flex-direction:column; align-items:center; gap:6px;
  z-index:1; animation:bounce 2s infinite;
}
.scroll-indicator span { font-size:0.75rem; color:var(--text-muted); }
.scroll-indicator svg { color:var(--cyan); }
@keyframes bounce { 0%,100%{transform:translateX(-50%) translateY(0);} 50%{transform:translateX(-50%) translateY(8px);} }

/* ===== SECTIONS ===== */
section { padding:100px 5%; }
.section-tag {
  display:inline-block; background:rgba(255,107,43,0.1);
  border:1px solid rgba(255,107,43,0.3); color:var(--orange);
  font-size:0.75rem; font-weight:700; letter-spacing:2px;
  text-transform:uppercase; padding:5px 16px; border-radius:50px; margin-bottom:16px;
}
.section-title {
  font-size:clamp(1.8rem, 4vw, 2.8rem);
  font-weight:800; line-height:1.2; margin-bottom:16px;
}
.section-title span { color:var(--orange); }
.section-title .cyan { color:var(--cyan); }
.section-sub {
  font-size:1rem; color:var(--text-muted);
  max-width:600px; margin-bottom:60px;
}
.section-center { text-align:center; }
.section-center .section-sub { margin-left:auto; margin-right:auto; }

/* ===== ABOUT ===== */
#about { background:var(--dark2); }
.about-grid {
  display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center;
}
@media(max-width:768px){ .about-grid { grid-template-columns:1fr; } }

.about-visual {
  position:relative; border-radius:24px; overflow:hidden;
  background:linear-gradient(135deg, var(--dark3), #0D1F3C);
  border:1px solid var(--border); padding:40px;
  display:flex; flex-direction:column; gap:20px;
}
.about-card {
  background:var(--gray); border:1px solid var(--border);
  border-radius:14px; padding:20px 24px;
  display:flex; align-items:center; gap:16px;
  transition:var(--transition);
}
.about-card:hover { background:var(--gray2); border-color:rgba(0,212,255,0.3); transform:translateX(6px); }
body.ar .about-card:hover { transform:translateX(-6px); }
.about-card .icon {
  width:48px; height:48px; border-radius:12px; display:flex;
  align-items:center; justify-content:center; flex-shrink:0;
}
.icon-orange { background:rgba(255,107,43,0.12); border:1px solid rgba(255,107,43,0.25); }
.icon-cyan   { background:rgba(0,212,255,0.10);  border:1px solid rgba(0,212,255,0.25); }
.about-card h4 { font-size:0.9rem; font-weight:700; color:var(--white); }
.about-card p { font-size:0.8rem; color:var(--text-muted); margin-top:2px; }

.about-text .features { display:flex; flex-direction:column; gap:14px; margin-top:30px; }
.feature-item { display:flex; align-items:flex-start; gap:14px; }
.feature-dot {
  width:8px; height:8px; border-radius:50%; background:var(--cyan);
  margin-top:8px; flex-shrink:0;
  box-shadow:0 0 10px var(--cyan);
}
.feature-item h4 { font-size:0.95rem; font-weight:700; margin-bottom:4px; }
.feature-item p { font-size:0.85rem; color:var(--text-muted); }

/* ===== SERVICES ===== */
#services { background:var(--dark); }
.services-grid {
  display:grid; grid-template-columns:repeat(auto-fit, minmax(300px, 1fr)); gap:24px;
}
.service-card {
  background:var(--gray); border:1px solid var(--border);
  border-radius:var(--radius); padding:36px 30px;
  transition:var(--transition); position:relative; overflow:hidden;
}
.service-card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:3px;
  background:linear-gradient(90deg, var(--orange), var(--cyan));
  transform:scaleX(0); transform-origin:left; transition:var(--transition);
}
.service-card:hover { background:var(--gray2); border-color:rgba(0,212,255,0.25); transform:translateY(-6px); }
.service-card:hover::before { transform:scaleX(1); }
.service-icon {
  width:64px; height:64px; border-radius:16px;
  background:rgba(255,107,43,0.08);
  border:1px solid rgba(255,107,43,0.2);
  display:flex; align-items:center;
  justify-content:center; margin-bottom:22px;
}
.service-card h3 { font-size:1.05rem; font-weight:700; margin-bottom:12px; }
.service-card p { font-size:0.87rem; color:var(--text-muted); line-height:1.7; }
.service-tags { display:flex; flex-wrap:wrap; gap:6px; margin-top:18px; }
.tag {
  font-size:0.72rem; font-weight:600; padding:4px 10px; border-radius:6px;
  background:rgba(0,212,255,0.08); border:1px solid rgba(0,212,255,0.2); color:var(--cyan);
}

/* ===== WHY US ===== */
#why { background:var(--dark2); }
.why-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:20px; }
.why-card {
  background:var(--gray); border:1px solid var(--border);
  border-radius:var(--radius); padding:32px 26px; text-align:center; transition:var(--transition);
}
.why-card:hover { transform:translateY(-6px); border-color:rgba(0,212,255,0.3); background:var(--gray2); }
.why-num {
  font-size:2.5rem; font-weight:800;
  background:linear-gradient(135deg, var(--orange), var(--cyan));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
  margin-bottom:8px;
}
.why-card h4 { font-size:1rem; font-weight:700; margin-bottom:8px; }
.why-card p { font-size:0.85rem; color:var(--text-muted); }

/* ===== CONTACT ===== */
#contact { background:var(--dark); }
.contact-grid { display:grid; grid-template-columns:1fr 1.2fr; gap:60px; align-items:start; }
@media(max-width:768px){ .contact-grid { grid-template-columns:1fr; } }

.contact-info { display:flex; flex-direction:column; gap:24px; }
.contact-item {
  display:flex; align-items:flex-start; gap:16px;
  background:var(--gray); border:1px solid var(--border);
  border-radius:14px; padding:22px;
}
.contact-icon {
  width:46px; height:46px; border-radius:12px;
  background:rgba(255,107,43,0.08); border:1px solid rgba(255,107,43,0.2);
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.contact-item h4 { font-size:0.85rem; color:var(--text-muted); margin-bottom:4px; }
.contact-item a, .contact-item p { font-size:0.95rem; font-weight:600; color:var(--white); text-decoration:none; }
.contact-item a:hover { color:var(--cyan); }

.contact-form {
  background:var(--gray); border:1px solid var(--border);
  border-radius:20px; padding:40px;
}
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
@media(max-width:500px){ .form-row { grid-template-columns:1fr; } }
.form-group { display:flex; flex-direction:column; gap:8px; margin-bottom:16px; }
.form-group label { font-size:0.82rem; font-weight:600; color:var(--text-muted); }
.form-group input, .form-group textarea, .form-group select {
  background:rgba(255,255,255,0.04); border:1px solid var(--border);
  border-radius:10px; color:var(--white); font-family:inherit;
  font-size:0.9rem; padding:12px 16px; outline:none;
  transition:var(--transition); resize:vertical;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color:var(--cyan); background:rgba(0,212,255,0.04);
  box-shadow:0 0 0 3px rgba(0,212,255,0.08);
}
.form-group select option { background:var(--dark2); }
.form-submit {
  width:100%; background:linear-gradient(135deg, var(--orange), var(--orange-light));
  color:#fff; border:none; border-radius:12px; font-family:inherit;
  font-size:1rem; font-weight:700; padding:15px; cursor:pointer;
  transition:var(--transition); box-shadow:0 6px 24px rgba(255,107,43,0.35); margin-top:8px;
}
.form-submit:hover { transform:translateY(-2px); box-shadow:0 10px 35px rgba(255,107,43,0.5); }
.form-success {
  display:none; background:rgba(0,212,255,0.08); border:1px solid rgba(0,212,255,0.3);
  border-radius:12px; padding:16px; text-align:center; color:var(--cyan);
  font-weight:600; margin-top:16px;
}
.form-error {
  display:none; background:rgba(255,80,80,0.08); border:1px solid rgba(255,80,80,0.3);
  border-radius:12px; padding:16px; text-align:center; color:#ff6b6b;
  font-weight:600; margin-top:8px;
}

/* ===== FOOTER ===== */
footer {
  background:var(--dark2); border-top:1px solid var(--border);
  padding:60px 5% 30px;
}
.footer-grid {
  display:grid; grid-template-columns:2fr 1fr 1fr; gap:50px;
  margin-bottom:50px;
}
@media(max-width:768px){ .footer-grid { grid-template-columns:1fr; } }
.footer-brand img { height:48px; margin-bottom:16px; }
.footer-brand p { font-size:0.88rem; color:var(--text-muted); max-width:300px; line-height:1.7; }
.footer-social { display:flex; gap:10px; margin-top:20px; }
.social-link {
  width:38px; height:38px; border-radius:10px; background:var(--gray);
  border:1px solid var(--border); display:flex; align-items:center; justify-content:center;
  color:var(--text-muted); text-decoration:none; transition:var(--transition); font-size:0.9rem;
}
.social-link:hover { background:var(--orange); color:#fff; border-color:var(--orange); }
.footer-col h4 { font-size:0.9rem; font-weight:700; color:var(--white); margin-bottom:16px; }
.footer-col ul { list-style:none; display:flex; flex-direction:column; gap:10px; }
.footer-col a { font-size:0.85rem; color:var(--text-muted); text-decoration:none; transition:var(--transition); }
.footer-col a:hover { color:var(--orange); }
.footer-bottom {
  border-top:1px solid var(--border); padding-top:24px;
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px;
}
.footer-bottom p { font-size:0.8rem; color:var(--text-muted); }
.footer-bottom span { color:var(--orange); }

/* ===== ANIMATIONS ===== */
@keyframes fadeInDown { from{opacity:0;transform:translateY(-20px);} to{opacity:1;transform:translateY(0);} }
@keyframes fadeInUp { from{opacity:0;transform:translateY(30px);} to{opacity:1;transform:translateY(0);} }

.reveal {
  opacity:0; transform:translateY(40px); transition:opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity:1; transform:translateY(0); }

/* ===== UTILITY ===== */
.gradient-text {
  background:linear-gradient(135deg, var(--orange), var(--cyan));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}

[data-en], [data-ar] { display:none; }