/* Extracted from <style> in عرض 2 .html */
* {
    font-family: 'Tajawal', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 50%, #cbd5e1 100%);
    color: #1e293b;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Light theme text colors */
.section-subtitle {
    color: rgba(30, 41, 59, 0.7) !important;
}

.achievement-content p {
    color: rgba(30, 41, 59, 0.7) !important;
}

.achievement-content h4 {
    color: #1e293b !important;
}

.modern-card p {
    color: rgba(30, 41, 59, 0.7) !important;
}

.stat-label {
    color: rgba(30, 41, 59, 0.8) !important;
}

/* Update chart colors for light theme */

.chart-container {
    background: transparent !important;
    border: none !important;
}


.modern-card {
    background: transparent !important;
    border: none !important;
}


.achievement-item {
    background: transparent !important;
    border-left: 4px solid #4ecdc4 !important;
}


.achievement-item:hover {
    background: transparent !important;
}

/* Update navigation dots */

.nav-dot {
    background: rgba(30, 41, 59, 0.3) !important;
}

.nav-dot.active {
    background: #4ecdc4 !important;
}

/* Update footer */
footer {
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%) !important;
    border-top: 1px solid rgba(30, 41, 59, 0.1) !important;
}

footer h3 {
    color: #1e293b !important;
}

footer p {
    color: rgba(30, 41, 59, 0.7) !important;
}

footer a {
    color: #4ecdc4 !important;
}

/* Animated Background */
.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background:
        radial-gradient(circle at 20% 80%, rgba(167, 243, 208, 0.4) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(196, 181, 253, 0.4) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(252, 211, 77, 0.4) 0%, transparent 50%);
    animation: bgShift 20s ease-in-out infinite;
}

@keyframes bgShift {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(-30px, -30px) rotate(120deg); }
    66% { transform: translate(30px, -30px) rotate(240deg); }
}

/* Floating Particles */
.floating-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.particle {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.particle:nth-child(1) { width: 4px; height: 4px; left: 10%; animation-delay: 0s; }
.particle:nth-child(2) { width: 6px; height: 6px; left: 20%; animation-delay: 1s; }
.particle:nth-child(3) { width: 3px; height: 3px; left: 30%; animation-delay: 2s; }
.particle:nth-child(4) { width: 5px; height: 5px; left: 40%; animation-delay: 3s; }
.particle:nth-child(5) { width: 4px; height: 4px; left: 50%; animation-delay: 4s; }
.particle:nth-child(6) { width: 7px; height: 7px; left: 60%; animation-delay: 5s; }
.particle:nth-child(7) { width: 3px; height: 3px; left: 70%; animation-delay: 6s; }
.particle:nth-child(8) { width: 5px; height: 5px; left: 80%; animation-delay: 7s; }
.particle:nth-child(9) { width: 4px; height: 4px; left: 90%; animation-delay: 8s; }

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.7;
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
        opacity: 1;
    }
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    text-align: center;
    z-index: 10;
    max-width: 1200px;
    padding: 0 2rem;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 900;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1, #96ceb4, #ffeaa7);
    background-size: 400% 400%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 4s ease-in-out infinite;
    margin-bottom: 1rem;
    line-height: 1.1;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-subtitle {
    font-size: clamp(1.2rem, 3vw, 2.5rem);
    font-weight: 300;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 3rem;
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.5s forwards;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin: 4rem 0;
    opacity: 0;
    animation: fadeInUp 1s ease-out 1s forwards;
}

.stat-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px 0 20px 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    clip-path: polygon(0 0, 100% 0, 100% 85%, 85% 100%, 0 100%);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

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

.stat-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

/* Navigation */
.nav-dots {
    position: fixed;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 100;
}

.nav-dot {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    margin: 0.5rem 0;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.nav-dot.active {
    background: #4ecdc4;
    transform: scale(1.5);
}

.nav-dot::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(78, 205, 196, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: all 0.3s ease;
}

.nav-dot.active::before {
    opacity: 1;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
    100% { transform: translate(-50%, -50%) scale(1.5); opacity: 0; }
}

/* Section Styles */
.section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 5rem 2rem;
    position: relative;
}

.section-content {
    max-width: 1400px;
    width: 100%;
    opacity: 0;
    transform: translateY(50px);
    animation: fadeInUp 1s ease-out forwards;
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    text-align: center;
    margin-bottom: 3rem;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Card Styles */
.modern-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 25px;
    padding: 3rem;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

.modern-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ff6b6b, #4ecdc4, #45b7d1, #96ceb4);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.modern-card:hover::before {
    transform: scaleX(1);
}

.modern-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
    border-color: rgba(255, 255, 255, 0.2);
}

/* Grid Layouts */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: 4rem 0;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
}

/* Chart Containers */
.chart-container {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2rem;
    margin: 2rem 0;
    position: relative;
    overflow: hidden;
}

.chart-container::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, transparent, rgba(78, 205, 196, 0.1), transparent);
    animation: rotate 10s linear infinite;
    z-index: -1;
}

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

/* Achievement Items */
.achievement-item {
    display: flex;
    align-items: center;
    margin: 1.5rem 0;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    border-left: 4px solid #4ecdc4;
    transition: all 0.3s ease;
    cursor: pointer;
}

.achievement-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(-10px);
}

.achievement-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    margin-left: 1.5rem;
    flex-shrink: 0;
}

.achievement-content h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #ffffff;
}

.achievement-content p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
}

/* Number Counters */
.counter {
    font-size: 4rem;
    font-weight: 900;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    margin-bottom: 1rem;
}

/* Progress Bars */
.progress-bar {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
    margin: 1rem 0;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #ff6b6b, #4ecdc4);
    border-radius: 4px;
    width: 0;
    animation: fillProgress 2s ease-out forwards;
}

@keyframes fillProgress {
    to { width: var(--progress); }
}

/* Teardrop-shaped boxes */
.teardrop-box {
    background: linear-gradient(135deg, rgba(78, 205, 196, 0.1), rgba(255, 107, 107, 0.1));
    border: 2px solid rgba(78, 205, 196, 0.3);
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
    height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.teardrop-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, rgba(78, 205, 196, 0.1), rgba(255, 107, 107, 0.1), rgba(78, 205, 196, 0.1));
    animation: rotate 20s linear infinite;
    z-index: -1;
}

.teardrop-box:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 20px 40px rgba(78, 205, 196, 0.3);
    border-color: rgba(78, 205, 196, 0.6);
}

.teardrop-content {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.teardrop-number {
    position: absolute;
    top: 10px;
    right: 15px;
    width: 30px;
    height: 30px;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.1rem;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

/* Modern Project Cards */
.modern-project-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(78, 205, 196, 0.05));
    border: 2px solid rgba(78, 205, 196, 0.3);
    border-radius: 20px;
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
    cursor: pointer;
    backdrop-filter: blur(10px);
}

.modern-project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(78, 205, 196, 0.2), transparent);
    transition: left 0.6s;
}

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

.modern-project-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 25px 50px rgba(78, 205, 196, 0.3);
    border-color: rgba(78, 205, 196, 0.6);
}

.project-card-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 2;
}

.project-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(45deg, #4ecdc4, #45b7d1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

.modern-project-card:hover .project-icon {
    transform: scale(1.1);
    box-shadow: 0 12px 24px rgba(0,0,0,0.3);
}

.project-info {
    flex: 1;
    margin: 0 2rem;
    text-align: center;
}

.project-info h4 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #1e293b;
}

.project-info p {
    color: rgba(30, 41, 59, 0.7);
    font-size: 0.9rem;
}

.project-arrow {
    color: #4ecdc4;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.modern-project-card:hover .project-arrow {
    transform: translateX(10px);
    color: #45b7d1;
}

.project-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 0 0 18px 18px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #4ecdc4, #45b7d1);
    border-radius: inherit;
    transition: width 0.8s ease;
}

/* Project Modal */
.project-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.project-modal-overlay.show {
    opacity: 1;
    visibility: visible;
}

.project-modal {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(78, 205, 196, 0.05));
    border-radius: 25px;
    border: 2px solid rgba(78, 205, 196, 0.3);
    max-width: 800px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.8) translateY(50px);
    transition: all 0.4s ease;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.project-modal-overlay.show .project-modal {
    transform: scale(1) translateY(0);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2rem;
    border-bottom: 1px solid rgba(30, 41, 59, 0.1);
    background: linear-gradient(135deg, rgba(78, 205, 196, 0.1), rgba(69, 183, 209, 0.1));
}

.modal-project-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, #4ecdc4, #45b7d1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
}

.modal-project-info {
    flex: 1;
    margin: 0 2rem;
    text-align: center;
}

.modal-project-info h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(45deg, #4ecdc4, #45b7d1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.modal-project-info p {
    color: rgba(30, 41, 59, 0.7);
    font-size: 1rem;
}

.modal-close {
    width: 40px;
    height: 40px;
    background: rgba(255, 107, 107, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.modal-close:hover {
    background: #ff6b6b;
    transform: rotate(90deg);
}

.modal-content {
    padding: 2rem;
}

.modal-details-grid {
    display: grid;
    gap: 1.5rem;
}

.modal-details-grid li {
    background: rgba(78, 205, 196, 0.1);
    border: 1px solid rgba(78, 205, 196, 0.2);
    border-radius: 15px;
    padding: 1.5rem;
    position: relative;
    transition: all 0.3s ease;
}

.modal-details-grid li:hover {
    background: rgba(78, 205, 196, 0.15);
    transform: translateX(10px);
}

.modal-details-grid li i {
    position: absolute;
    top: 1rem;
    right: 1rem;
    color: #4ecdc4;
    font-size: 1.2rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 1s ease-out forwards;
}

/* Scroll Animations */
.scroll-reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

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

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

    .modern-card {
        padding: 2rem;
    }

    .nav-dots {
        display: none;
    }
}

/* Loading Animation */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a2e 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    animation: fadeOut 1s ease-out 3s forwards;
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(255, 255, 255, 0.1);
    border-top: 4px solid #4ecdc4;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes fadeOut {
    to { opacity: 0; visibility: hidden; }
}