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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

/* Arabic Font Support */
body[dir="rtl"] {
    font-family: 'Cairo', 'Poppins', sans-serif;
}

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

/* ==========================================
   VIDEO INTRO/AD MODAL
========================================== */
.video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 15000;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: fadeIn 0.5s ease-out;
}

.video-overlay {
    position: relative;
    width: 90%;
    max-width: 800px;
    height: 80%;
    max-height: 450px;
}

.video-container {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
}

#introVideo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px;
}

.skip-button {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.3);
    padding: 10px 20px;
    border-radius: 25px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.skip-button:hover {
    background: rgba(255, 107, 107, 0.8);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

.skip-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

#skipCountdown {
    background: #ff6b6b;
    color: #fff;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
}

.video-progress {
    position: absolute;
    bottom: 60px;
    left: 20px;
    right: 20px;
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 2px;
    transition: width 0.1s linear;
    width: 0%;
}

.video-controls {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    background: rgba(0, 0, 0, 0.7);
    padding: 10px 15px;
    border-radius: 25px;
    backdrop-filter: blur(10px);
}

.control-btn {
    background: none;
    border: none;
    color: #fff;
    font-size: 16px;
    cursor: pointer;
    padding: 5px;
    border-radius: 50%;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 35px;
    height: 35px;
}

.control-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.volume-slider {
    flex: 1;
    max-width: 100px;
}

.volume-slider input[type="range"] {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.volume-slider input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 14px;
    height: 14px;
    background: #667eea;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.volume-slider input[type="range"]::-moz-range-thumb {
    width: 14px;
    height: 14px;
    background: #667eea;
    border-radius: 50%;
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

/* Video Modal Animations */
@keyframes videoSlideIn {
    from {
        transform: scale(0.8) translateY(30px);
        opacity: 0;
    }
    to {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

.video-container {
    animation: videoSlideIn 0.6s ease-out;
}

/* Hide video modal by default */
.video-modal.hidden {
    display: none;
}

/* Mobile Responsive for Video Modal */
@media (max-width: 768px) {
    .video-overlay {
        width: 95%;
        height: 70%;
    }
    
    .skip-button {
        top: 10px;
        right: 10px;
        padding: 8px 15px;
        font-size: 12px;
    }
    
    .video-controls {
        bottom: 10px;
        left: 10px;
        right: 10px;
        padding: 8px 12px;
    }
    
    .control-btn {
        width: 30px;
        height: 30px;
        font-size: 14px;
    }
    
    .volume-slider {
        max-width: 80px;
    }
    
    .video-progress {
        bottom: 50px;
        left: 10px;
        right: 10px;
    }
}

/* ==========================================
   LANGUAGE SELECTION MODAL
========================================== */
.language-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    animation: fadeIn 0.5s ease-out;
}

.language-content {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: scale(0.8);
    animation: scaleIn 0.5s ease-out 0.2s forwards;
}

.language-header {
    margin-bottom: 2rem;
}

.logo-preview {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin-bottom: 1rem;
    border: 3px solid rgba(255, 255, 255, 0.3);
}

.choose-language {
    color: #fff;
    font-size: 1.5rem;
    margin-bottom: 0;
}

.language-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.lang-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: #fff;
    padding: 1rem 2rem;
    border-radius: 15px;
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.lang-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
}

.lang-btn i {
    margin-right: 0.5rem;
}

/* ==========================================
   ENHANCED ANIMATIONS KEYFRAMES
========================================== */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes scaleIn {
    from { transform: scale(0.8) rotate(-5deg); opacity: 0; }
    to { transform: scale(1) rotate(0deg); opacity: 1; }
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-15px) rotate(2deg); }
    50% { transform: translateY(-25px) rotate(0deg); }
    75% { transform: translateY(-15px) rotate(-2deg); }
}

@keyframes floatReverse {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(15px) rotate(-2deg); }
    50% { transform: translateY(25px) rotate(0deg); }
    75% { transform: translateY(15px) rotate(2deg); }
}

@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(102, 126, 234, 0.7); }
    50% { transform: scale(1.05); box-shadow: 0 0 0 10px rgba(102, 126, 234, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(102, 126, 234, 0); }
}

@keyframes slideInLeft {
    from { transform: translateX(-100px) rotate(-10deg); opacity: 0; }
    to { transform: translateX(0) rotate(0deg); opacity: 1; }
}

@keyframes slideInRight {
    from { transform: translateX(100px) rotate(10deg); opacity: 0; }
    to { transform: translateX(0) rotate(0deg); opacity: 1; }
}

@keyframes slideInUp {
    from { transform: translateY(100px) scale(0.8); opacity: 0; }
    to { transform: translateY(0) scale(1); opacity: 1; }
}

@keyframes slideInDown {
    from { transform: translateY(-100px) scale(0.8); opacity: 0; }
    to { transform: translateY(0) scale(1); opacity: 1; }
}

@keyframes rotateShape {
    0% { transform: rotate(0deg) scale(1); }
    25% { transform: rotate(90deg) scale(1.1); }
    50% { transform: rotate(180deg) scale(1); }
    75% { transform: rotate(270deg) scale(1.1); }
    100% { transform: rotate(360deg) scale(1); }
}

@keyframes wiggle {
    0%, 7% { transform: rotateZ(0); }
    15% { transform: rotateZ(-15deg); }
    20% { transform: rotateZ(10deg); }
    25% { transform: rotateZ(-10deg); }
    30% { transform: rotateZ(6deg); }
    35% { transform: rotateZ(-4deg); }
    40%, 100% { transform: rotateZ(0); }
}

@keyframes bounce {
    0%, 20%, 53%, 80%, 100% { transform: translate3d(0,0,0); }
    40%, 43% { transform: translate3d(0, -30px, 0); }
    70% { transform: translate3d(0, -15px, 0); }
    90% { transform: translate3d(0, -4px, 0); }
}

@keyframes shake {
    0%, 100% { transform: translate3d(0, 0, 0); }
    10%, 30%, 50%, 70%, 90% { transform: translate3d(-10px, 0, 0); }
    20%, 40%, 60%, 80% { transform: translate3d(10px, 0, 0); }
}

@keyframes glow {
    0% { box-shadow: 0 0 5px rgba(102, 126, 234, 0.2), 0 0 10px rgba(102, 126, 234, 0.2), 0 0 15px rgba(102, 126, 234, 0.2); }
    50% { box-shadow: 0 0 20px rgba(102, 126, 234, 0.5), 0 0 30px rgba(102, 126, 234, 0.5), 0 0 40px rgba(102, 126, 234, 0.5); }
    100% { box-shadow: 0 0 5px rgba(102, 126, 234, 0.2), 0 0 10px rgba(102, 126, 234, 0.2), 0 0 15px rgba(102, 126, 234, 0.2); }
}

@keyframes morphShape {
    0% { border-radius: 50% 50% 50% 50%; }
    25% { border-radius: 60% 40% 60% 40%; }
    50% { border-radius: 40% 60% 40% 60%; }
    75% { border-radius: 50% 50% 30% 70%; }
    100% { border-radius: 50% 50% 50% 50%; }
}

@keyframes colorShift {
    0% { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); }
    25% { background: linear-gradient(135deg, #764ba2 0%, #667eea 100%); }
    50% { background: linear-gradient(135deg, #ff6b6b 0%, #ffd93d 100%); }
    75% { background: linear-gradient(135deg, #ffd93d 0%, #ff6b6b 100%); }
    100% { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); }
}

/* ==========================================
   NAVIGATION
========================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    padding: 0.5rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.nav-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #667eea;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu li a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-menu li a:hover {
    color: #667eea;
}

.nav-menu li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #667eea;
    transition: width 0.3s ease;
}

.nav-menu li a:hover::after {
    width: 100%;
}

.lang-switch {
    background: #667eea;
    color: #fff;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.lang-switch:hover {
    background: #764ba2;
    transform: translateY(-2px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* ==========================================
   HERO SECTION
========================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
    padding: 120px 20px 80px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.floating-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    top: 20%;
    left: 10%;
    width: 80px;
    height: 80px;
    background: #fff;
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
    animation-delay: 0s;
}

.shape-2 {
    top: 60%;
    right: 10%;
    width: 60px;
    height: 60px;
    background: #fff;
    animation: rotateShape 8s linear infinite;
    animation-delay: 2s;
}

.shape-3 {
    top: 40%;
    left: 70%;
    width: 40px;
    height: 40px;
    background: #fff;
    animation: morphShape 5s ease-in-out infinite;
    animation-delay: 4s;
}

.shape-4 {
    top: 10%;
    right: 30%;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 20%;
    animation: floatReverse 7s ease-in-out infinite;
    animation-delay: 1s;
}

.shape-5 {
    bottom: 20%;
    left: 30%;
    width: 35px;
    height: 35px;
    background: rgba(255, 255, 255, 0.6);
    animation: bounce 4s ease-in-out infinite;
    animation-delay: 3s;
}

.shape-6 {
    top: 70%;
    left: 5%;
    width: 25px;
    height: 25px;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 50%;
    animation: wiggle 3s ease-in-out infinite;
    animation-delay: 5s;
}

.hero-content {
    flex: 1;
    z-index: 10;
    color: #fff;
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.highlight {
    background: linear-gradient(45deg, #ff6b6b, #ffd93d);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary {
    background: #ff6b6b;
    color: #fff;
}

.btn-primary:hover {
    background: #ff5252;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 107, 107, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
}

.hero-stats {
    display: flex;
    gap: 2rem;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.floating-image {
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    animation: float 4s ease-in-out infinite;
}

/* ==========================================
   ABOUT SECTION
========================================== */
.about {
    padding: 100px 0;
    background: #f8f9ff;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.1rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h3 {
    font-size: 2rem;
    color: #333;
    margin-bottom: 1rem;
}

.about-text p {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: #fff;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.feature-item:hover {
    transform: translateX(10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.feature-item i {
    font-size: 1.5rem;
    color: #667eea;
    width: 30px;
}

.about-images {
    position: relative;
}

.about-img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.about-img.floating {
    position: absolute;
    top: -50px;
    right: -30px;
    width: 60%;
    animation: float 5s ease-in-out infinite;
}

/* ==========================================
   SERVICES SECTION
========================================== */
.services {
    padding: 100px 0;
    background: #fff;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background: #fff;
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent);
    transition: left 0.5s ease;
}

.service-card:hover::before {
    left: 100%;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: #fff;
    font-size: 1.8rem;
}

.service-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 15px;
    margin-bottom: 1rem;
}

.service-card h3 {
    font-size: 1.5rem;
    color: #333;
    margin-bottom: 1rem;
}

.service-card p {
    color: #666;
    line-height: 1.6;
}

/* ==========================================
   GALLERY SECTION
========================================== */
.gallery {
    padding: 100px 0;
    background: #f8f9ff;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
}

.gallery-item:hover {
    transform: scale(1.05);
}

.gallery-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: all 0.3s ease;
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(102, 126, 234, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay i {
    color: #fff;
    font-size: 2rem;
    transform: scale(0.7);
    transition: all 0.3s ease;
}

.gallery-item:hover .gallery-overlay i {
    transform: scale(1);
}

/* ==========================================
   CERTIFICATES & PARTNERS SECTION
========================================== */
.certificates {
    padding: 100px 0;
    background: #fff;
}

.certificates-content {
    margin-top: 2rem;
}

.certificates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.certificate-item {
    background: #fff;
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.certificate-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: #667eea;
}

.certificate-img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    margin: 0 auto 1rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.certificate-item h4 {
    font-size: 1.2rem;
    color: #333;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.certificate-item p {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.5;
}

.partners-section {
    margin-top: 3rem;
    padding-top: 3rem;
    border-top: 2px solid #f0f0f0;
}

.partners-section h3 {
    text-align: center;
    font-size: 2rem;
    color: #333;
    margin-bottom: 2rem;
    font-weight: 700;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.partner-item {
    background: #f8f9ff;
    padding: 1.5rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.partner-item:hover {
    background: #fff;
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    border-color: #667eea;
}

.partner-logo {
    width: 60px;
    height: 60px;
    object-fit: contain;
    margin: 0 auto 1rem;
    border-radius: 8px;
}

.partner-item h5 {
    font-size: 1.1rem;
    color: #333;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.partner-item p {
    color: #666;
    font-size: 0.85rem;
    margin: 0;
}

/* RTL Support for Certificates */
[dir="rtl"] .certificates-grid {
    direction: rtl;
}

[dir="rtl"] .partners-grid {
    direction: rtl;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .certificates-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .partners-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 1rem;
    }
    
    .partner-item {
        padding: 1rem;
    }
    
    .partners-section h3 {
        font-size: 1.5rem;
    }
}

/* ==========================================
   CONTACT SECTION
========================================== */
.contact {
    padding: 100px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}

.contact .section-header h2,
.contact .section-header p {
    color: #fff;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.contact-item i {
    font-size: 1.5rem;
    color: #ffd93d;
    width: 30px;
    margin-top: 0.5rem;
}

.contact-item h4 {
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.contact-item p {
    margin: 0;
    opacity: 0.9;
}

.contact-form {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 20px;
    backdrop-filter: blur(10px);
}

.form-group {
    position: relative;
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #ffd93d;
    background: rgba(255, 255, 255, 0.2);
}

.form-group label {
    position: absolute;
    top: 1rem;
    left: 1rem;
    color: rgba(255, 255, 255, 0.7);
    transition: all 0.3s ease;
    pointer-events: none;
}

.form-group input:focus + label,
.form-group input:valid + label,
.form-group select:focus + label,
.form-group select:valid + label,
.form-group textarea:focus + label,
.form-group textarea:valid + label {
    top: -10px;
    left: 1rem;
    font-size: 0.8rem;
    color: #ffd93d;
    background: #667eea;
    padding: 0 0.5rem;
    border-radius: 5px;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

/* ==========================================
   FOOTER
========================================== */
.footer {
    background: #1a1a2e;
    color: #fff;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    margin-bottom: 1rem;
    color: #667eea;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.footer-logo img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #667eea;
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #333;
    color: #ccc;
}

/* ==========================================
   RTL SUPPORT FOR ARABIC
========================================== */
[dir="rtl"] {
    text-align: right;
}

[dir="rtl"] .nav-container {
    flex-direction: row-reverse;
}

[dir="rtl"] .nav-menu {
    flex-direction: row-reverse;
}

[dir="rtl"] .hero-content {
    text-align: right;
}

[dir="rtl"] .about-content {
    grid-template-columns: 1fr 1fr;
    direction: rtl;
}

[dir="rtl"] .contact-content {
    direction: rtl;
}

[dir="rtl"] .footer-content {
    direction: rtl;
}

[dir="rtl"] .feature-item:hover {
    transform: translateX(-10px);
}

/* ==========================================
   RESPONSIVE DESIGN
========================================== */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: rgba(255, 255, 255, 0.98);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }

    .services-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .language-buttons {
        flex-direction: column;
    }

    .hero-stats {
        justify-content: center;
        flex-wrap: wrap;
    }
}

/* ==========================================
   UTILITY CLASSES
========================================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.hidden { display: none !important; }
.visible { display: block !important; }

.fade-in { animation: fadeIn 0.6s ease-out; }
.slide-in-left { animation: slideInLeft 0.6s ease-out; }
.slide-in-right { animation: slideInRight 0.6s ease-out; }

/* ==========================================
   LOADING ANIMATIONS
========================================== */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

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

/* ==========================================
   SOCIAL MEDIA FLOATING BUTTONS
========================================== */
.social-float-container {
    position: fixed;
    bottom: 40px;
    right: 40px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.social-float {
    width: 60px;
    height: 60px;
    border-radius: 50px;
    text-align: center;
    font-size: 24px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    border: none;
    cursor: pointer;
    position: relative;
}

.social-float i {
    margin: 0;
    font-size: 28px;
}

.social-float:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.25);
    text-decoration: none;
}

/* WhatsApp Specific Styling */
.whatsapp-float {
    background: #25d366;
    color: #fff;
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
    background: #128c7e;
    color: #fff;
}

@keyframes pulse-whatsapp {
    0% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
    }
    50% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
    }
    100% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
    }
}

/* Instagram Specific Styling */
.instagram-float {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: #fff;
    animation: pulse-instagram 2s infinite 0.5s;
}

.instagram-float:hover {
    background: linear-gradient(45deg, #e6683c 0%, #dc2743 25%, #cc2366 50%, #bc1888 75%, #8b0d6b 100%);
    color: #fff;
}

@keyframes pulse-instagram {
    0% {
        box-shadow: 0 8px 25px rgba(225, 48, 108, 0.3);
    }
    50% {
        box-shadow: 0 8px 25px rgba(225, 48, 108, 0.6);
    }
    100% {
        box-shadow: 0 8px 25px rgba(225, 48, 108, 0.3);
    }
}

/* Tooltip Styling */
.social-tooltip {
    position: absolute;
    right: 70px;
    bottom: 50%;
    transform: translateY(50%);
    background: #333;
    color: #fff;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 14px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    pointer-events: none;
}

.social-tooltip::after {
    content: '';
    position: absolute;
    left: 100%;
    top: 50%;
    transform: translateY(-50%);
    border: 6px solid transparent;
    border-left-color: #333;
}

.social-float:hover .social-tooltip {
    opacity: 1;
    visibility: visible;
    right: 75px;
}

/* Mobile responsiveness for social buttons */
@media (max-width: 768px) {
    .social-float-container {
        bottom: 20px;
        right: 20px;
        gap: 10px;
    }
    
    .social-float {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .social-float i {
        font-size: 24px;
    }
    
    .social-tooltip {
        display: none;
    }
}

/* ==========================================
   MOBILE PERFORMANCE OPTIMIZATIONS
========================================== */
@media (hover: none) and (pointer: coarse) {
    .shape-1, .shape-2, .shape-3, .shape-4, .shape-5, .shape-6 {
        animation: none !important;
    }
    .btn-primary:hover, .btn-secondary:hover, .feature-item:hover, .partner-item:hover, .certificate-item:hover, .service-card:hover {
        transform: none !important;
        box-shadow: none !important;
    }
    .floating-image {
        animation: none !important;
    }
}