/* =============================================
   AIRMAX - هواء الرافدين | Main Stylesheet
   ============================================= */

:root {
    --primary: #00b4a0;
    --primary-dark: #007a6e;
    --primary-light: #00d4bc;
    --secondary: #0a1628;
    --dark: #060e1a;
    --dark2: #0d1f35;
    --dark3: #112240;
    --text: #ccd6f6;
    --text-light: #8892b0;
    --white: #ffffff;
    --gradient: linear-gradient(135deg, #00b4a0, #007a6e);
    --gradient-dark: linear-gradient(135deg, #0a1628, #060e1a);
    --shadow: 0 10px 40px rgba(0, 180, 160, 0.2);
    --shadow-dark: 0 10px 40px rgba(0, 0, 0, 0.5);
    --border: rgba(0, 180, 160, 0.2);
    --font-ar: 'Tajawal', 'Cairo', sans-serif;
    --transition: all 0.3s ease;
    --radius: 16px;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: var(--font-ar);
    background: var(--dark);
    color: var(--text);
    overflow-x: hidden;
    direction: rtl;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; }

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

/* ===== PRELOADER ===== */
#preloader {
    position: fixed; inset: 0;
    background: var(--dark);
    display: flex; align-items: center; justify-content: center;
    z-index: 9999;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}
#preloader.hidden { opacity: 0; visibility: hidden; }

.preloader-inner { text-align: center; }
.preloader-logo {
    width: 100px; height: 100px;
    object-fit: contain;
    animation: pulse 1.5s ease infinite;
    margin-bottom: 20px;
    background: transparent;
    filter: drop-shadow(0 0 12px rgba(0,180,160,0.5));
}
.preloader-bar {
    width: 200px; height: 3px;
    background: rgba(0,180,160,0.2);
    border-radius: 2px; overflow: hidden;
}
.preloader-fill {
    height: 100%;
    background: var(--gradient);
    border-radius: 2px;
    animation: loading 2s ease forwards;
}
@keyframes loading { from { width: 0; } to { width: 100%; } }
@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.08); opacity: 0.8; }
}

/* ===== PARTICLES ===== */
#particles-js {
    position: fixed; inset: 0;
    z-index: 0; pointer-events: none;
}

/* ===== NAVBAR ===== */
#navbar {
    position: fixed; top: 0; width: 100%;
    background: rgba(6, 14, 26, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
    transition: var(--transition);
    padding: 12px 0;
}
#navbar.scrolled {
    background: rgba(6, 14, 26, 0.97);
    box-shadow: 0 4px 30px rgba(0,0,0,0.5);
    padding: 8px 0;
}

.nav-container {
    max-width: 1280px; margin: 0 auto;
    padding: 0 24px;
    display: flex; align-items: center; justify-content: space-between;
}

.nav-logo {
    display: flex; align-items: center; gap: 12px;
    cursor: pointer;
}
.nav-logo img { width: 44px; height: 44px; object-fit: contain; background: transparent; filter: drop-shadow(0 0 6px rgba(0,180,160,0.4)); }
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-en { font-size: 1.1rem; font-weight: 900; color: var(--primary); letter-spacing: 3px; }
.logo-ar { font-size: 0.7rem; color: var(--text-light); }

.nav-links {
    display: flex; align-items: center; gap: 6px;
}
.nav-link {
    padding: 8px 14px; border-radius: 8px;
    font-size: 0.92rem; font-weight: 500;
    color: var(--text-light);
    transition: var(--transition);
    position: relative;
}
.nav-link:hover, .nav-link.active {
    color: var(--primary);
    background: rgba(0,180,160,0.1);
}

/* ===== LANG TOGGLE ===== */
.lang-toggle {
    background: rgba(0,180,160,0.1);
    border: 1.5px solid var(--primary);
    color: var(--primary);
    font-family: 'Inter', var(--font-ar); font-size: 0.82rem; font-weight: 700;
    padding: 6px 16px; border-radius: 50px;
    cursor: pointer; transition: var(--transition);
    letter-spacing: 1px;
    margin-inline-start: 8px;
}
.lang-toggle:hover {
    background: var(--primary); color: white;
    box-shadow: 0 4px 15px rgba(0,180,160,0.35);
}

/* English mode font */
html[lang="en"] body {
    font-family: 'Inter', sans-serif;
}
html[lang="en"] .section-title,
html[lang="en"] .service-card h3,
html[lang="en"] .why-card h3,
html[lang="en"] .project-info h3 {
    font-family: 'Inter', sans-serif;
}

.hamburger {
    display: none; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: 8px;
}
.hamburger span {
    display: block; width: 24px; height: 2px;
    background: var(--text); border-radius: 2px;
    transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 13px 28px; border-radius: 50px;
    font-family: var(--font-ar); font-size: 0.95rem; font-weight: 600;
    cursor: pointer; border: none; transition: var(--transition);
    text-decoration: none; white-space: nowrap;
}
.btn-primary {
    background: var(--gradient);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(0,180,160,0.35);
}
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0,180,160,0.5);
}
.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}
.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
}
.btn-full { width: 100%; justify-content: center; }

/* ===== SECTION BASE ===== */
.section {
    position: relative; z-index: 1;
    padding: 100px 0;
}

.container {
    max-width: 1280px; margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center; margin-bottom: 60px;
}
.section-tag {
    display: inline-block;
    background: rgba(0,180,160,0.12);
    color: var(--primary); border: 1px solid var(--border);
    padding: 6px 18px; border-radius: 50px;
    font-size: 0.82rem; font-weight: 600;
    letter-spacing: 1px; margin-bottom: 16px;
    text-transform: uppercase;
}
.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800; color: var(--white);
    margin-bottom: 14px; line-height: 1.3;
}
.section-title .highlight {
    color: var(--primary);
    position: relative;
}
.section-desc {
    font-size: 1.05rem; color: var(--text-light);
    max-width: 560px; margin: 0 auto; line-height: 1.7;
}

/* ===== HERO SECTION ===== */
.hero {
    min-height: 100vh;
    display: flex; align-items: center;
    padding: 100px 24px 60px;
    position: relative; overflow: hidden;
    max-width: 1280px; margin: 0 auto;
}

.hero-content {
    flex: 1; z-index: 2; max-width: 600px;
}
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(0,180,160,0.1);
    border: 1px solid var(--border);
    color: var(--primary); padding: 8px 18px;
    border-radius: 50px; font-size: 0.85rem; font-weight: 600;
    margin-bottom: 24px;
    animation: fadeInDown 0.6s ease;
}
.hero-title {
    display: flex; flex-direction: column;
    margin-bottom: 20px;
}
.title-main {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 900; color: var(--white);
    line-height: 1.2;
}
.title-brand {
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 900; color: transparent;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 4px;
    line-height: 1;
}
.title-sub {
    font-size: clamp(0.85rem, 1.5vw, 1.05rem);
    font-weight: 400;
    color: var(--text-light);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-top: 4px;
    opacity: 0.8;
}
.hero-subtitle {
    font-size: 1.1rem; color: var(--text-light);
    margin-bottom: 32px; line-height: 1.7; max-width: 500px;
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 36px; }

.hero-tech-tags {
    display: flex; flex-wrap: wrap; gap: 10px;
}
.hero-tech-tags span {
    display: inline-flex; align-items: center; gap: 6px;
    background: rgba(0,180,160,0.08);
    border: 1px solid var(--border);
    color: var(--text-light); padding: 6px 14px;
    border-radius: 50px; font-size: 0.82rem;
    transition: var(--transition);
}
.hero-tech-tags span:hover {
    background: rgba(0,180,160,0.2);
    color: var(--primary); border-color: var(--primary);
}
.hero-tech-tags span i { color: var(--primary); }

/* Hero Visual */
.hero-visual {
    flex: 1; display: flex; justify-content: center; align-items: center;
    position: relative; min-height: 450px;
}
.hero-circle-outer {
    width: 320px; height: 320px; border-radius: 50%;
    border: 2px dashed rgba(0,180,160,0.3);
    display: flex; align-items: center; justify-content: center;
    animation: spin 20s linear infinite;
    position: relative;
}
.hero-circle-mid {
    width: 240px; height: 240px; border-radius: 50%;
    border: 2px solid rgba(0,180,160,0.4);
    display: flex; align-items: center; justify-content: center;
    animation: spin 12s linear infinite reverse;
}
.hero-circle-inner {
    width: 160px; height: 160px; border-radius: 50%;
    background: transparent;
    border: 2px solid var(--primary);
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 0 40px rgba(0,180,160,0.2), inset 0 0 40px rgba(0,180,160,0.05);
    animation: none;
}
.hero-logo-img { width: 100px; height: 100px; object-fit: contain; background: transparent; mix-blend-mode: normal; }

/* Orbits */
.orbit {
    position: absolute; border-radius: 50%;
    border: 1px dashed rgba(0,180,160,0.25);
    display: flex; align-items: flex-start; justify-content: center;
    animation: spin 8s linear infinite;
}
.orbit-1 { width: 380px; height: 380px; animation-duration: 8s; }
.orbit-2 { width: 460px; height: 460px; animation-duration: 14s; animation-direction: reverse; }
.orbit-3 { width: 540px; height: 540px; animation-duration: 20s; }

.orbit-dot {
    width: 36px; height: 36px; border-radius: 50%;
    background: var(--dark2);
    border: 1px solid var(--primary);
    display: flex; align-items: center; justify-content: center;
    color: var(--primary); font-size: 0.85rem;
    margin-top: -18px;
    box-shadow: 0 0 15px rgba(0,180,160,0.3);
}

@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.hero-scroll {
    position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%);
    z-index: 2;
}
.hero-scroll a {
    display: flex; align-items: center; justify-content: center;
    width: 42px; height: 42px; border-radius: 50%;
    border: 2px solid var(--border); color: var(--primary);
    animation: bounce 2s ease infinite;
    transition: var(--transition);
}
.hero-scroll a:hover { border-color: var(--primary); background: rgba(0,180,160,0.1); }
@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* ===== ABOUT SECTION ===== */
.about-section { background: rgba(13, 31, 53, 0.4); }

.about-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.about-text { display: flex; flex-direction: column; gap: 20px; }
.about-card {
    background: rgba(13, 31, 53, 0.6);
    border: 1px solid var(--border); border-radius: var(--radius);
    padding: 24px; transition: var(--transition);
    display: flex; align-items: flex-start; gap: 16px;
}
.about-card:hover {
    border-color: var(--primary);
    transform: translateX(-5px);
    background: rgba(0,180,160,0.05);
}
.about-icon {
    width: 48px; height: 48px; min-width: 48px;
    border-radius: 12px; background: rgba(0,180,160,0.15);
    border: 1px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    color: var(--primary); font-size: 1.2rem;
}
.about-card h3 { font-size: 1.1rem; color: var(--white); margin-bottom: 8px; }
.about-card p { color: var(--text-light); font-size: 0.92rem; line-height: 1.7; }
.about-card strong { color: var(--primary); }

/* About Visual */
.about-visual { display: flex; justify-content: center; align-items: center; }
.tech-circle-container { position: relative; width: 340px; height: 340px; }
.tech-circle {
    width: 220px; height: 220px; border-radius: 50%;
    background: rgba(0,180,160,0.05);
    border: 2px solid var(--primary);
    display: flex; align-items: center; justify-content: center;
    position: absolute; top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 60px rgba(0,180,160,0.15);
}
.tech-logo img { width: 120px; height: 120px; object-fit: contain; background: transparent; filter: drop-shadow(0 0 10px rgba(0,180,160,0.4)); }
.tech-ring {
    position: absolute; border-radius: 50%;
    border: 1px solid rgba(0,180,160,0.2);
    top: 50%; left: 50%; transform: translate(-50%, -50%);
}
.ring-1 { width: 260px; height: 260px; animation: spin 15s linear infinite; border-style: dashed; }
.ring-2 { width: 300px; height: 300px; animation: spin 20s linear infinite reverse; }
.ring-3 { width: 340px; height: 340px; animation: spin 25s linear infinite; border-style: dotted; }

.tech-floating-card {
    position: absolute;
    background: var(--dark2);
    border: 1px solid var(--border);
    border-radius: 12px; padding: 10px 16px;
    display: flex; align-items: center; gap: 8px;
    font-size: 0.82rem; color: var(--white); font-weight: 600;
    box-shadow: var(--shadow-dark);
    animation: float 3s ease infinite;
}
.tech-floating-card i { color: var(--primary); }
.card-1 { top: 0; right: 0; animation-delay: 0s; }
.card-2 { bottom: 20px; right: 0; animation-delay: 1s; }
.card-3 { top: 50%; left: 0; transform: translateY(-50%); animation-delay: 2s; }
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}
.card-3 { animation: float3 3s ease infinite; }
@keyframes float3 {
    0%, 100% { transform: translateY(-50%); }
    50% { transform: translateY(calc(-50% - 8px)); }
}

/* ===== SERVICES SECTION ===== */
.services-section { background: var(--dark); }

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}
.service-card {
    background: rgba(13, 31, 53, 0.7);
    border: 1px solid var(--border); border-radius: var(--radius);
    padding: 30px;
    transition: var(--transition);
    position: relative; overflow: hidden;
    cursor: pointer;
}
.service-card::before {
    content: '';
    position: absolute; top: 0; right: 0;
    width: 100%; height: 3px;
    background: var(--gradient);
    transform: scaleX(0); transform-origin: right;
    transition: transform 0.4s ease;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover {
    border-color: rgba(0,180,160,0.4);
    transform: translateY(-6px);
    background: rgba(0,180,160,0.05);
    box-shadow: var(--shadow);
}

.service-icon-wrap { margin-bottom: 20px; }
.service-icon {
    width: 64px; height: 64px; border-radius: 16px;
    background: rgba(0,180,160,0.12);
    border: 1px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    color: var(--primary); font-size: 1.5rem;
    transition: var(--transition);
}
.service-card:hover .service-icon {
    background: var(--gradient);
    color: white; border-color: transparent;
    box-shadow: 0 4px 20px rgba(0,180,160,0.4);
}

.service-card h3 {
    font-size: 1.15rem; font-weight: 700;
    color: var(--white); margin-bottom: 12px;
}
.service-card p {
    color: var(--text-light); font-size: 0.9rem;
    line-height: 1.7; margin-bottom: 18px;
}
.service-features { display: flex; flex-direction: column; gap: 8px; }
.service-features li {
    display: flex; align-items: center; gap: 8px;
    color: var(--text-light); font-size: 0.85rem;
}
.service-features li i { color: var(--primary); font-size: 0.75rem; }

/* ===== PROJECTS SECTION ===== */
.projects-section { background: rgba(13, 31, 53, 0.4); }

.projects-filter {
    display: flex; flex-wrap: wrap; gap: 10px;
    justify-content: center; margin-bottom: 40px;
}
.filter-btn {
    padding: 9px 22px; border-radius: 50px;
    border: 1px solid var(--border);
    background: transparent; color: var(--text-light);
    font-family: var(--font-ar); font-size: 0.88rem; font-weight: 600;
    cursor: pointer; transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active {
    background: var(--gradient);
    color: white; border-color: transparent;
    box-shadow: 0 4px 15px rgba(0,180,160,0.35);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 28px;
}

.project-card {
    background: rgba(13,31,53,0.7);
    border: 1px solid var(--border); border-radius: var(--radius);
    overflow: hidden; transition: var(--transition);
    cursor: pointer;
}
.project-card:hover {
    border-color: rgba(0,180,160,0.5);
    transform: translateY(-8px);
    box-shadow: var(--shadow);
}
.project-card.hidden { display: none; }

.project-img-wrap {
    position: relative; overflow: hidden;
    height: 230px;
}
.project-img-wrap img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.project-card:hover .project-img-wrap img { transform: scale(1.08); }

.project-overlay {
    position: absolute; inset: 0;
    background: rgba(0,180,160,0.85);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; transition: var(--transition);
}
.project-card:hover .project-overlay { opacity: 1; }
.project-overlay-content {
    text-align: center; color: white;
    display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.project-overlay-content i { font-size: 2rem; }
.project-overlay-content span { font-size: 0.95rem; font-weight: 600; }

.project-category-badge {
    position: absolute; top: 14px; right: 14px;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(8px);
    color: var(--primary); padding: 6px 14px;
    border-radius: 50px; font-size: 0.78rem; font-weight: 600;
    border: 1px solid var(--border);
    display: flex; align-items: center; gap: 6px;
}

.project-info { padding: 22px; }
.project-info h3 {
    font-size: 1rem; font-weight: 700;
    color: var(--white); margin-bottom: 8px;
    line-height: 1.4;
}
.project-info p {
    font-size: 0.86rem; color: var(--text-light);
    line-height: 1.7; margin-bottom: 14px;
}
.project-specs {
    display: flex; flex-wrap: wrap; gap: 8px;
}
.project-specs span {
    display: inline-flex; align-items: center; gap: 5px;
    background: rgba(0,180,160,0.08);
    border: 1px solid var(--border);
    color: var(--text-light); padding: 4px 10px;
    border-radius: 50px; font-size: 0.75rem;
}
.project-specs span i { color: var(--primary); font-size: 0.7rem; }

.projects-more {
    text-align: center; margin-top: 40px;
    padding: 20px;
    border: 1px dashed var(--border); border-radius: var(--radius);
}
.projects-more p {
    color: var(--text-light); font-size: 0.95rem;
    display: flex; align-items: center; justify-content: center; gap: 8px;
}
.projects-more p i { color: var(--primary); }

/* Lightbox */
.lightbox {
    position: fixed; inset: 0; z-index: 9998;
    display: none; align-items: center; justify-content: center;
}
.lightbox.active { display: flex; }
.lightbox-overlay {
    position: absolute; inset: 0;
    background: rgba(0,0,0,0.92);
    backdrop-filter: blur(8px);
}
.lightbox-content {
    position: relative; z-index: 1;
    max-width: 90vw; max-height: 90vh;
    display: flex; flex-direction: column; align-items: center; gap: 14px;
    animation: fadeIn 0.3s ease;
}
.lightbox-content img {
    max-width: 100%; max-height: 80vh;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.7);
}
.lightbox-close {
    position: absolute; top: -50px; left: 0;
    background: rgba(0,180,160,0.2);
    border: 1px solid var(--primary);
    color: var(--primary); width: 40px; height: 40px;
    border-radius: 50%; cursor: pointer;
    font-size: 1rem; display: flex; align-items: center; justify-content: center;
    transition: var(--transition);
}
.lightbox-close:hover { background: var(--primary); color: white; }
.lightbox-caption {
    color: var(--text-light); font-size: 0.9rem;
    text-align: center; max-width: 500px;
}

/* ===== WHY US SECTION ===== */
.why-section { background: rgba(13, 31, 53, 0.4); }

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}
.why-card {
    background: rgba(6, 14, 26, 0.6);
    border: 1px solid var(--border); border-radius: var(--radius);
    padding: 32px 24px; text-align: center;
    transition: var(--transition);
}
.why-card:hover {
    border-color: var(--primary);
    transform: translateY(-6px);
    box-shadow: var(--shadow);
    background: rgba(0,180,160,0.05);
}
.why-icon {
    width: 72px; height: 72px; border-radius: 50%;
    background: rgba(0,180,160,0.1);
    border: 2px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    color: var(--primary); font-size: 1.8rem;
    margin: 0 auto 20px;
    transition: var(--transition);
}
.why-card:hover .why-icon {
    background: var(--gradient);
    color: white; border-color: transparent;
    box-shadow: 0 8px 25px rgba(0,180,160,0.4);
}
.why-card h3 { font-size: 1.1rem; color: var(--white); margin-bottom: 12px; font-weight: 700; }
.why-card p { color: var(--text-light); font-size: 0.9rem; line-height: 1.7; }

/* ===== STATS SECTION ===== */
.stats-section {
    background: var(--dark2);
    position: relative; overflow: hidden;
}
.stats-bg {
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at center, rgba(0,180,160,0.08) 0%, transparent 70%);
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px; margin-top: 20px;
}
.stat-card {
    text-align: center; padding: 40px 20px;
    background: rgba(6, 14, 26, 0.5);
    border: 1px solid var(--border); border-radius: var(--radius);
    transition: var(--transition);
}
.stat-card:hover {
    border-color: var(--primary);
    transform: translateY(-6px);
    box-shadow: var(--shadow);
}
.stat-icon {
    font-size: 2rem; color: var(--primary);
    margin-bottom: 16px;
}
.stat-number {
    font-size: 3rem; font-weight: 900;
    color: var(--white); line-height: 1;
    display: inline;
}
.stat-plus {
    font-size: 2rem; font-weight: 900;
    color: var(--primary); display: inline;
}
.stat-label {
    font-size: 1rem; color: var(--text-light);
    margin-top: 8px;
}

/* ===== CONTACT SECTION ===== */
.contact-section { background: var(--dark); }

.contact-grid {
    display: grid; grid-template-columns: 1fr 1.5fr; gap: 40px;
}

.contact-info { display: flex; flex-direction: column; gap: 16px; }
.contact-card {
    display: flex; align-items: center; gap: 16px;
    background: rgba(13, 31, 53, 0.7);
    border: 1px solid var(--border); border-radius: var(--radius);
    padding: 18px 20px; transition: var(--transition);
}
.contact-card:hover {
    border-color: var(--primary);
    background: rgba(0,180,160,0.05);
    transform: translateX(-5px);
}
.contact-icon {
    width: 48px; height: 48px; min-width: 48px;
    border-radius: 12px; background: rgba(0,180,160,0.12);
    border: 1px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    color: var(--primary); font-size: 1.2rem;
}
.contact-detail h4 { font-size: 0.8rem; color: var(--text-light); margin-bottom: 4px; }
.contact-detail p, .contact-detail a {
    font-size: 0.95rem; color: var(--white); font-weight: 600;
    transition: var(--transition);
}
.contact-detail a:hover { color: var(--primary); }

.contact-social { display: flex; gap: 12px; margin-top: 8px; }
.social-btn {
    width: 44px; height: 44px; border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem; transition: var(--transition);
    color: white;
}
.social-btn.facebook { background: #1877F2; }
.social-btn.whatsapp { background: #25D366; }
.social-btn.instagram { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.social-btn.telegram { background: #0088CC; }
.social-btn.email-btn { background: linear-gradient(135deg, #00b4a0, #007a6e); }
.social-btn.website-btn { background: linear-gradient(135deg, #0d1f35, #1a3a5c); border: 1px solid var(--primary); }
.social-btn:hover { transform: translateY(-4px) scale(1.1); box-shadow: 0 6px 20px rgba(0,0,0,0.3); }

/* Contact Form */
.contact-form-wrap {
    background: rgba(13, 31, 53, 0.7);
    border: 1px solid var(--border); border-radius: var(--radius);
    padding: 36px;
}
.contact-form h3 {
    font-size: 1.3rem; color: var(--white); font-weight: 700;
    margin-bottom: 24px; display: flex; align-items: center; gap: 10px;
}
.contact-form h3 i { color: var(--primary); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label {
    display: flex; align-items: center; gap: 8px;
    font-size: 0.87rem; color: var(--text-light);
    margin-bottom: 8px; font-weight: 500;
}
.form-group label i { color: var(--primary); }

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%; padding: 12px 16px;
    background: rgba(6, 14, 26, 0.8);
    border: 1px solid var(--border); border-radius: 10px;
    color: var(--white); font-family: var(--font-ar); font-size: 0.92rem;
    transition: var(--transition);
    outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0,180,160,0.1);
}
.form-group select { cursor: pointer; }
.form-group select option { background: var(--dark2); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-light); }

/* ===== FOOTER ===== */
.footer { background: var(--dark2); border-top: 1px solid var(--border); position: relative; z-index: 1; }

.footer-top { padding: 60px 0; }
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
}

.footer-logo {
    display: flex; align-items: center; gap: 12px; margin-bottom: 16px;
}
.footer-logo img { width: 50px; height: 50px; object-fit: contain; background: transparent; filter: drop-shadow(0 0 6px rgba(0,180,160,0.3)); }
.footer-logo-en { display: block; font-size: 1.1rem; font-weight: 900; color: var(--primary); letter-spacing: 3px; }
.footer-logo-ar { display: block; font-size: 0.7rem; color: var(--text-light); }
.footer-brand p { color: var(--text-light); font-size: 0.9rem; line-height: 1.7; margin-bottom: 20px; }

.footer-social { display: flex; gap: 10px; }
.footer-social a {
    width: 38px; height: 38px; border-radius: 10px;
    background: rgba(0,180,160,0.1); border: 1px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    color: var(--primary); font-size: 0.9rem;
    transition: var(--transition);
}
.footer-social a:hover { background: var(--primary); color: white; border-color: var(--primary); transform: translateY(-3px); }

.footer-links-col h4,
.footer-contact-col h4 {
    font-size: 1rem; color: var(--white); font-weight: 700;
    margin-bottom: 20px; padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}
.footer-links-col ul li, .footer-contact-col ul li {
    margin-bottom: 10px;
}
.footer-links-col ul li a,
.footer-contact-col ul li,
.footer-contact-col ul li a {
    display: flex; align-items: center; gap: 8px;
    color: var(--text-light); font-size: 0.88rem;
    transition: var(--transition);
}
.footer-links-col ul li a:hover,
.footer-contact-col ul li a:hover { color: var(--primary); padding-right: 4px; }
.footer-links-col ul li a i,
.footer-contact-col ul li i { color: var(--primary); font-size: 0.75rem; }

.footer-bottom {
    padding: 20px 0;
    border-top: 1px solid var(--border);
    text-align: center;
}
.footer-bottom p { color: var(--text-light); font-size: 0.85rem; }
.footer-bottom strong { color: var(--primary); }

/* ===== SCROLL TO TOP ===== */
.scroll-top {
    position: fixed; bottom: 90px; left: 24px;
    width: 46px; height: 46px; border-radius: 12px;
    background: var(--gradient); color: white;
    border: none; cursor: pointer; font-size: 1rem;
    display: flex; align-items: center; justify-content: center;
    opacity: 0; visibility: hidden;
    transition: var(--transition); z-index: 999;
    box-shadow: 0 4px 20px rgba(0,180,160,0.4);
}
.scroll-top.visible { opacity: 1; visibility: visible; }
.scroll-top:hover { transform: translateY(-4px); box-shadow: 0 8px 25px rgba(0,180,160,0.5); }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
    position: fixed; bottom: 24px; left: 24px;
    width: 54px; height: 54px; border-radius: 50%;
    background: #25D366; color: white;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.6rem; z-index: 999;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
    animation: whatsappPulse 2.5s ease infinite;
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 8px 30px rgba(37, 211, 102, 0.6); }
@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7), 0 0 0 10px rgba(37, 211, 102, 0.1); }
}

/* ===== FORM SUCCESS MSG ===== */
.success-msg {
    background: rgba(0,180,160,0.1);
    border: 1px solid var(--primary);
    border-radius: 10px; padding: 16px;
    color: var(--primary); text-align: center;
    font-weight: 600; margin-top: 16px;
    display: none;
}
.success-msg.show { display: block; animation: fadeIn 0.4s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
    .hero { flex-direction: column; text-align: center; gap: 40px; padding-top: 120px; }
    .hero-content { max-width: 100%; }
    .hero-btns { justify-content: center; }
    .hero-tech-tags { justify-content: center; }
    .hero-subtitle { margin: 0 auto 32px; }
    .hero-visual { min-height: 350px; }
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .nav-links.open {
        display: flex; flex-direction: column;
        position: fixed; top: 70px; inset-inline: 0;
        background: rgba(6,14,26,0.98);
        backdrop-filter: blur(20px);
        padding: 20px; gap: 4px;
        border-bottom: 1px solid var(--border);
        z-index: 999;
        animation: slideDown 0.3s ease;
    }
    @keyframes slideDown { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } }
    .hamburger { display: flex; }
    .section { padding: 70px 0; }
    .hero-circle-outer { width: 240px; height: 240px; }
    .hero-circle-mid { width: 180px; height: 180px; }
    .hero-circle-inner { width: 120px; height: 120px; }
    .hero-logo-img { width: 80px; height: 80px; }
    .orbit-1 { width: 280px; height: 280px; }
    .orbit-2 { width: 340px; height: 340px; }
    .orbit-3 { width: 400px; height: 400px; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .hero-btns { flex-direction: column; }
    .btn { justify-content: center; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .why-grid { grid-template-columns: 1fr; }
}