/* ===== CSS الأساسي ===== */
:root {
    --primary: #ff4757;
    --primary-dark: #ff3838;
    --primary-light: #ff6b81;
    --secondary: #2ed573;
    --secondary-dark: #1dd1a1;
    --secondary-light: #7bed9f;
    --accent: #3742fa;
    --accent-dark: #2f3542;
    --accent-light: #57606f;
    --dark: #1e272e;
    --dark-light: #2f3542;
    --light: #ffffff;
    --light-dark: #f1f2f6;
    --gray: #a4b0be;
    --gray-light: #ced6e0;
    
    --gradient-primary: linear-gradient(135deg, var(--primary), var(--primary-dark));
    --gradient-secondary: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
    --gradient-accent: linear-gradient(135deg, var(--accent), var(--accent-dark));
    --gradient-dark: linear-gradient(135deg, var(--dark), var(--dark-light));
    
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 5px 20px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.3);
    
    --shadow-primary: 0 5px 20px rgba(255, 71, 87, 0.3);
    --shadow-secondary: 0 5px 20px rgba(46, 213, 115, 0.3);
    --shadow-accent: 0 5px 20px rgba(55, 66, 250, 0.3);
    
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 20px;
    --border-radius-xl: 30px;
    
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ===== Reset & Base Styles ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    font-family: 'Cairo', 'Tajawal', sans-serif;
    background-color: var(--dark);
    color: var(--light);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(255, 71, 87, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(46, 213, 115, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(55, 66, 250, 0.05) 0%, transparent 50%);
    z-index: -2;
    pointer-events: none;
}

/* ===== Loader ===== */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--dark);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-container {
    text-align: center;
    position: relative;
}

.agency-logo {
    position: relative;
    margin-bottom: 40px;
}

.logo-main {
    width: 150px;
    height: 150px;
    filter: drop-shadow(0 0 20px rgba(255, 71, 87, 0.3));
    animation: logoPulse 2s infinite ease-in-out;
}

.logo-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255, 71, 87, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    z-index: -1;
    animation: glowPulse 3s infinite ease-in-out;
}

.cube-3d {
    width: 100px;
    height: 100px;
    perspective: 800px;
    margin: 0 auto 30px;
}

.cube {
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    animation: cubeRotate 10s infinite linear;
}

.cube .face {
    position: absolute;
    width: 100px;
    height: 100px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 71, 87, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--primary);
    backdrop-filter: blur(10px);
}

.cube .front { transform: translateZ(50px); background: rgba(255, 71, 87, 0.1); }
.cube .back { transform: rotateY(180deg) translateZ(50px); background: rgba(46, 213, 115, 0.1); border-color: rgba(46, 213, 115, 0.3); color: var(--secondary); }
.cube .right { transform: rotateY(90deg) translateZ(50px); background: rgba(55, 66, 250, 0.1); border-color: rgba(55, 66, 250, 0.3); color: var(--accent); }
.cube .left { transform: rotateY(-90deg) translateZ(50px); background: rgba(255, 255, 255, 0.1); }
.cube .top { transform: rotateX(90deg) translateZ(50px); background: rgba(255, 107, 129, 0.1); border-color: rgba(255, 107, 129, 0.3); }
.cube .bottom { transform: rotateX(-90deg) translateZ(50px); background: rgba(30, 39, 46, 0.1); }

.agency-name {
    font-size: 3.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary), var(--secondary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 10px;
    text-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.agency-tagline {
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: 30px;
    font-weight: 300;
}

.loader-progress {
    width: 300px;
    margin: 0 auto;
}

.progress-bar {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 10px;
}

.progress-fill {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 3px;
    transition: width 0.3s ease;
}

.progress-text {
    font-size: 0.9rem;
    color: var(--gray);
    display: block;
    text-align: center;
}

/* ===== Matrix Background ===== */
.matrix-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

#matrixCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.1;
}

.digital-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

.hologram-effect {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 30% 30%, rgba(255, 71, 87, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(46, 213, 115, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(55, 66, 250, 0.05) 0%, transparent 50%);
    filter: blur(40px);
    animation: hologramMove 15s ease-in-out infinite alternate;
}

/* ===== Floating Navigation ===== */
.floating-nav {
    position: fixed;
    left: 30px;
    bottom: 30px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: center;
}

.floating-btn {
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: var(--light);
    font-size: 1.2rem;
    position: relative;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    border: none;
    cursor: pointer;
}

.floating-btn.whatsapp {
    background: var(--gradient-secondary);
}

.floating-btn.phone {
    background: var(--gradient-primary);
}

.floating-btn.chat {
    background: var(--gradient-accent);
}

.floating-btn.back-to-top {
    background: var(--gradient-dark);
    width: 50px;
    height: 50px;
}

.floating-btn:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: var(--shadow-lg);
}

.floating-btn:hover .btn-text {
    opacity: 1;
    transform: translateY(0);
}

.btn-text {
    font-size: 0.7rem;
    margin-top: 5px;
    opacity: 0;
    transform: translateY(10px);
    transition: all var(--transition-normal);
    font-weight: 500;
}

.pulse-effect {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: var(--border-radius-lg);
    border: 2px solid currentColor;
    opacity: 0;
    animation: pulse 2s infinite;
}

/* ===== Header ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(30, 39, 46, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 100;
    padding: 15px 0;
    transition: all var(--transition-normal);
}

.header.scrolled {
    padding: 10px 0;
    background: rgba(30, 39, 46, 0.98);
    box-shadow: var(--shadow-md);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
    width: 100%;
}

.main-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
}

.nav-logo {
    width: 50px;
    height: 50px;
    filter: drop-shadow(0 0 10px rgba(255, 71, 87, 0.3));
}

.brand-text {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-size: 1.8rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin: 0;
    line-height: 1;
}

.brand-tag {
    font-size: 0.8rem;
    color: var(--gray);
    margin: 0;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
    flex: 1;
}

.nav-list {
    display: flex;
    gap: 25px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-item {
    position: relative;
}

.nav-link {
    color: var(--gray);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    padding: 10px 15px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.nav-link::before {
    content: attr(data-text);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    font-size: 1.2rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    opacity: 0;
    transition: all var(--transition-normal);
}

.nav-link:hover,
.nav-link.active {
    color: var(--light);
    background: rgba(255, 255, 255, 0.05);
}

.nav-link:hover::before,
.nav-link.active::before {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.1;
}

.nav-link i {
    font-size: 1.1rem;
    transition: all var(--transition-normal);
}

.nav-link:hover i,
.nav-link.active i {
    color: var(--primary);
    transform: scale(1.2);
}

.nav-cta .btn {
    padding: 12px 25px;
    font-weight: 600;
    font-size: 0.95rem;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    width: 40px;
    height: 40px;
    position: relative;
    cursor: pointer;
    z-index: 1001;
}

.toggle-line {
    display: block;
    width: 30px;
    height: 3px;
    background: var(--light);
    margin: 6px auto;
    transition: all var(--transition-normal);
    border-radius: 3px;
}

.nav-toggle.active .toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.nav-toggle.active .toggle-line:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active .toggle-line:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--light);
    box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-outline {
    background: transparent;
    color: var(--light);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--light);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.btn-secondary {
    background: var(--gradient-secondary);
    color: var(--light);
    box-shadow: var(--shadow-secondary);
}

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-block {
    width: 100%;
    display: flex;
    justify-content: center;
}

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 100px;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.1);
    padding: 10px 20px;
    border-radius: var(--border-radius-xl);
    margin-bottom: 30px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.badge-text {
    font-weight: 600;
    color: var(--light);
}

.badge-dots {
    display: flex;
    gap: 5px;
}

.badge-dots .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--gradient-primary);
    animation: dotPulse 1.5s infinite ease-in-out;
}

.badge-dots .dot:nth-child(2) {
    animation-delay: 0.2s;
    background: var(--gradient-secondary);
}

.badge-dots .dot:nth-child(3) {
    animation-delay: 0.4s;
    background: var(--gradient-accent);
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 25px;
    font-weight: 800;
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

.hero-title .highlight::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 2px;
}

.typing-text {
    color: var(--secondary);
    font-weight: 700;
    display: inline-block;
    min-width: 200px;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--gray-light);
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-description strong {
    color: var(--primary);
    font-weight: 700;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.stat {
    text-align: center;
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: var(--border-radius-md);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-normal);
}

.stat:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 5px;
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--gray);
    font-weight: 500;
}

.hero-actions {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.hero-visual {
    position: relative;
    height: 600px;
}

.visual-container {
    position: relative;
    width: 100%;
    height: 100%;
}

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

.element {
    position: absolute;
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--light);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: floatElement 6s infinite ease-in-out;
}

.element.el-1 {
    top: 10%;
    left: 10%;
    background: rgba(255, 71, 87, 0.2);
    color: var(--primary);
    animation-delay: 0s;
}

.element.el-2 {
    top: 60%;
    left: 20%;
    background: rgba(46, 213, 115, 0.2);
    color: var(--secondary);
    animation-delay: 2s;
}

.element.el-3 {
    top: 30%;
    right: 15%;
    background: rgba(55, 66, 250, 0.2);
    color: var(--accent);
    animation-delay: 4s;
}

.element.el-4 {
    bottom: 20%;
    right: 25%;
    background: rgba(255, 255, 255, 0.2);
    animation-delay: 6s;
}

.hologram-card {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-lg);
    padding: 30px;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    z-index: 2;
}

.hologram-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--primary), var(--secondary), var(--accent));
    border-radius: calc(var(--border-radius-lg) + 2px);
    z-index: -1;
    filter: blur(20px);
    opacity: 0.5;
    animation: borderGlow 3s infinite alternate;
}

.card-content {
    position: relative;
    z-index: 1;
}

.card-header {
    text-align: center;
    margin-bottom: 30px;
}

.card-header h3 {
    font-size: 2rem;
    margin-bottom: 10px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.card-header p {
    color: var(--gray);
    font-size: 1.1rem;
}

.card-stack {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.stack-item {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.05);
    padding: 15px;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-normal);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.stack-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
    border-color: rgba(255, 255, 255, 0.2);
}

.stack-item i {
    font-size: 1.5rem;
    color: var(--primary);
}

.stack-item:nth-child(2) i {
    color: var(--secondary);
}

.stack-item:nth-child(3) i {
    color: var(--accent);
}

.stack-item:nth-child(4) i {
    color: var(--light);
}

.stack-item span {
    font-weight: 600;
    color: var(--light);
}

.card-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    border-radius: var(--border-radius-lg);
    z-index: 0;
    animation: glowMove 4s infinite linear;
}

.hero-waves {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    overflow: hidden;
}

.wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'%3E%3Cpath d='M0,0V46.29c47.79,22.2,103.59,32.17,158,28,70.36-5.37,136.33-33.31,206.8-37.5C438.64,32.43,512.34,53.67,583,72.05c69.27,18,138.3,24.88,209.4,13.08,36.15-6,69.85-17.84,104.45-29.34C989.49,25,1113-14.29,1200,52.47V0Z' opacity='.25' fill='%23ff4757'/%3E%3Cpath d='M0,0V15.81C13,36.92,27.64,56.86,47.69,72.05,99.41,111.27,165,111,224.58,91.58c31.15-10.15,60.09-26.07,89.67-39.8,40.92-19,84.73-46,130.83-49.67,36.26-2.85,70.9,9.42,98.6,31.56,31.77,25.39,62.32,62,103.63,73,40.44,10.79,81.35,6.36,119.13-4.36,50.33-14.18,92.28-52.9,116-102.24,19.59-40,19.3-85.63-1.33-125C939.67,13,856.67,5,781.53,9.81,725.94,13.73,672.21,31.07,624,53.88,558.54,81.44,496.13,113.67,433.71,128,371.28,142.31,308.85,138.55,247.34,129.34C187.17,120.19,132.34,96.58,87.52,65.28C52.58,40.56,24.7,15.85,0,0Z' opacity='.5' fill='%232ed573'/%3E%3Cpath d='M0,0V5.63C149.93,59,314.09,71.32,475.83,42.57c43-7.64,84.23-20.12,127.61-26.46,59-8.63,112.48,12.24,165.56,35.4C827.93,77.22,886,95.24,951.2,90c86.53-7,172.46-45.71,248.8-84.81V0Z' fill='%233742fa'/%3E%3C/svg%3E");
    background-size: 1200px 100px;
}

.wave-1 {
    animation: waveMove 25s linear infinite;
    opacity: 0.8;
}

.wave-2 {
    animation: waveMove 20s linear infinite reverse;
    opacity: 0.6;
    background-position: 0 20px;
}

.wave-3 {
    animation: waveMove 15s linear infinite;
    opacity: 0.4;
    background-position: 0 40px;
}

/* ===== Section Common Styles ===== */
section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-badge {
    display: inline-block;
    background: var(--gradient-primary);
    color: var(--light);
    padding: 8px 20px;
    border-radius: var(--border-radius-xl);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 20px;
    box-shadow: var(--shadow-primary);
}

.section-title {
    font-size: 2.8rem;
    margin-bottom: 20px;
    font-weight: 800;
}

.section-title .highlight {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

.section-description {
    font-size: 1.2rem;
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

/* ===== About Agency ===== */
.about-agency {
    background: rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
}

.about-agency::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 70% 30%, rgba(255, 71, 87, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-content h3 {
    font-size: 2.2rem;
    margin-bottom: 25px;
    color: var(--light);
}

.about-content p {
    font-size: 1.1rem;
    color: var(--gray-light);
    margin-bottom: 25px;
    line-height: 1.8;
}

.agency-features {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-top: 40px;
}

.feature {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--light);
    flex-shrink: 0;
    box-shadow: var(--shadow-primary);
}

.feature:nth-child(2) .feature-icon {
    background: var(--gradient-secondary);
    box-shadow: var(--shadow-secondary);
}

.feature:nth-child(3) .feature-icon {
    background: var(--gradient-accent);
    box-shadow: var(--shadow-accent);
}

.feature:nth-child(4) .feature-icon {
    background: var(--gradient-dark);
}

.feature-content h4 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--light);
}

.feature-content p {
    font-size: 1rem;
    margin: 0;
    color: var(--gray);
}

.about-visual {
    position: relative;
}

.timeline-3d {
    position: relative;
    padding: 30px 0;
}

.timeline-3d::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: linear-gradient(to bottom, transparent, var(--primary), var(--secondary), transparent);
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
    width: calc(50% - 30px);
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-md);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-normal);
}

.timeline-item:nth-child(odd) {
    margin-left: auto;
}

.timeline-item:hover {
    transform: translateX(10px);
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary);
}

.timeline-marker {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--gradient-primary);
    box-shadow: 0 0 20px rgba(255, 71, 87, 0.5);
}

.timeline-item:nth-child(odd) .timeline-marker {
    left: -40px;
}

.timeline-item:nth-child(even) .timeline-marker {
    right: -40px;
}

.timeline-content h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--light);
}

.timeline-content p {
    font-size: 0.95rem;
    color: var(--gray);
    margin: 0;
}

.timeline-item[data-year]::after {
    content: attr(data-year);
    position: absolute;
    top: -30px;
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary);
}

.timeline-item:nth-child(odd)[data-year]::after {
    right: -60px;
}

.timeline-item:nth-child(even)[data-year]::after {
    left: -60px;
}

.team-showcase {
    display: flex;
    gap: 20px;
    margin-top: 40px;
    justify-content: center;
}

.team-member {
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: var(--border-radius-md);
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-normal);
    flex: 1;
}

.team-member:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary);
}

.member-avatar {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--light);
    margin: 0 auto 15px;
    box-shadow: var(--shadow-primary);
}

.team-member:nth-child(2) .member-avatar {
    background: var(--gradient-secondary);
    box-shadow: var(--shadow-secondary);
}

.team-member:nth-child(3) .member-avatar {
    background: var(--gradient-accent);
    box-shadow: var(--shadow-accent);
}

.member-info h5 {
    font-size: 1.1rem;
    margin-bottom: 5px;
    color: var(--light);
}

.member-info p {
    font-size: 0.9rem;
    color: var(--gray);
    margin: 0;
}

/* ===== Services ===== */
.services {
    position: relative;
    overflow: hidden;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 70%, rgba(46, 213, 115, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.services-tabs {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.tabs-header {
    display: flex;
    background: rgba(30, 39, 46, 0.8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    overflow-x: auto;
}

.tab-btn {
    flex: 1;
    min-width: 200px;
    padding: 25px;
    background: none;
    border: none;
    color: var(--gray);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    position: relative;
    overflow: hidden;
}

.tab-btn::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.tab-btn:hover {
    color: var(--light);
    background: rgba(255, 255, 255, 0.05);
}

.tab-btn.active {
    color: var(--light);
    background: rgba(255, 255, 255, 0.1);
}

.tab-btn.active::before {
    transform: scaleX(1);
}

.tab-btn i {
    font-size: 1.3rem;
    transition: all var(--transition-normal);
}

.tab-btn.active i {
    color: var(--primary);
    transform: scale(1.2);
}

.tabs-content {
    padding: 40px;
}

.tab-pane {
    display: none;
    animation: fadeIn 0.5s ease;
}

.tab-pane.active {
    display: block;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.service-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-md);
    padding: 30px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary);
    box-shadow: var(--shadow-xl);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.7s ease;
}

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

.service-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--light);
    margin-bottom: 25px;
    box-shadow: var(--shadow-primary);
}

.service-card:nth-child(2) .service-icon {
    background: var(--gradient-secondary);
    box-shadow: var(--shadow-secondary);
}

.service-card:nth-child(3) .service-icon {
    background: var(--gradient-accent);
    box-shadow: var(--shadow-accent);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--light);
}

.service-card p {
    color: var(--gray-light);
    margin-bottom: 20px;
    line-height: 1.7;
}

.service-features {
    list-style: none;
    padding: 0;
    margin-bottom: 25px;
}

.service-features li {
    color: var(--gray);
    margin-bottom: 10px;
    padding-right: 25px;
    position: relative;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    right: 0;
    color: var(--secondary);
    font-weight: bold;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-normal);
}

.service-link:hover {
    gap: 12px;
    color: var(--light);
}

/* ===== Portfolio ===== */
.portfolio {
    background: rgba(0, 0, 0, 0.3);
}

.portfolio-filter {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 12px 25px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--gray);
    border-radius: var(--border-radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: none;
}

.filter-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--light);
}

.filter-btn.active {
    background: var(--gradient-primary);
    color: var(--light);
    border-color: transparent;
    box-shadow: var(--shadow-primary);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.portfolio-cta {
    text-align: center;
}

/* ===== Contact ===== */
.contact {
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(255, 71, 87, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.contact-content {
    max-width: 800px;
    margin: 0 auto;
}

.contact-form {
    background: rgba(255, 255, 255, 0.05);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-xl);
}

.form-group {
    position: relative;
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--light);
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px 20px 15px 50px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-md);
    color: var(--light);
    font-family: 'Cairo', sans-serif;
    font-size: 1rem;
    transition: all var(--transition-normal);
    border: none;
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 0 3px rgba(255, 71, 87, 0.1);
}

.form-group .input-icon {
    position: absolute;
    left: 20px;
    top: 45px;
    transform: translateY(-50%);
    color: var(--gray);
    font-size: 1.2rem;
}

.form-group input:focus + .input-icon,
.form-group select:focus + .input-icon,
.form-group textarea:focus + .input-icon {
    color: var(--primary);
}

/* ===== Social Media Footer ===== */
.social-footer {
    background: rgba(30, 39, 46, 0.95);
    padding: 60px 0 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.social-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 80% 20%, rgba(255, 71, 87, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.social-footer-content {
    text-align: center;
}

.social-footer-content h3 {
    font-size: 2.2rem;
    margin-bottom: 15px;
    color: var(--light);
}

.social-footer-content p {
    color: var(--gray);
    margin-bottom: 40px;
    font-size: 1.1rem;
}

.social-icons-animated {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.social-icon {
    position: relative;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--light);
    text-decoration: none;
    transition: all var(--transition-normal);
    overflow: hidden;
}

.whatsapp-icon {
    background: linear-gradient(135deg, #25D366, #128C7E);
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
}

.facebook-icon {
    background: linear-gradient(135deg, #1877F2, #0A58CA);
    box-shadow: 0 10px 20px rgba(24, 119, 242, 0.3);
}

.youtube-icon {
    background: linear-gradient(135deg, #FF0000, #CC0000);
    box-shadow: 0 10px 20px rgba(255, 0, 0, 0.3);
}

.instagram-icon {
    background: linear-gradient(135deg, #E4405F, #C13584);
    box-shadow: 0 10px 20px rgba(228, 64, 95, 0.3);
}

.social-icon:hover {
    transform: translateY(-10px) scale(1.1);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.icon-pulse {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid currentColor;
    opacity: 0;
    animation: iconPulse 2s infinite;
}

.icon-hover-text {
    position: absolute;
    bottom: -40px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--light);
    opacity: 0;
    transition: all var(--transition-normal);
    white-space: nowrap;
}

.social-icon:hover .icon-hover-text {
    opacity: 1;
    bottom: -30px;
}

.icon-sparkle {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: radial-gradient(circle, transparent 30%, rgba(255, 255, 255, 0.1) 70%, transparent 100%);
    animation: sparkleRotate 3s linear infinite;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.social-icon:hover .icon-sparkle {
    opacity: 1;
}

.programmer-credit {
    position: relative;
    display: inline-block;
    margin-top: 40px;
    padding: 20px 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

.credit-content {
    display: flex;
    align-items: center;
    gap: 15px;
    position: relative;
    z-index: 2;
}

.credit-content i {
    color: var(--primary);
    font-size: 1.5rem;
    animation: heartbeat 1.5s infinite;
}

.credit-content span {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--light);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.credit-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 71, 87, 0.1), rgba(46, 213, 115, 0.1), transparent);
    animation: creditGlow 4s linear infinite;
}

/* ===== Modals ===== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal.show {
    display: flex;
    opacity: 1;
    visibility: visible;
    animation: modalFadeIn 0.3s ease;
}

.modal-content {
    background: var(--dark);
    border-radius: var(--border-radius-lg);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-xl);
    transform: translateY(30px);
    transition: transform 0.3s ease;
}

.modal.show .modal-content {
    transform: translateY(0);
}

.modal-header {
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 10;
}

.modal-header h3 {
    margin: 0;
    color: var(--light);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
}

.modal-close {
    background: none;
    border: none;
    color: var(--gray);
    font-size: 1.8rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: rgba(255, 71, 87, 0.2);
    color: var(--primary);
}

.modal-body {
    padding: 30px;
}

.pricing-content .modal-body {
    padding: 0;
}

.pricing-categories {
    display: flex;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    position: sticky;
    top: 0;
    z-index: 10;
}

.pricing-category {
    flex: 1;
    padding: 18px 15px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    border-bottom: 3px solid transparent;
    min-width: 110px;
    background: none;
    border: none;
}

.pricing-category:hover {
    background: rgba(255, 255, 255, 0.1);
}

.pricing-category.active {
    border-bottom-color: var(--primary);
    background: rgba(255, 71, 87, 0.15);
}

.pricing-category i {
    font-size: 1.4rem;
    color: var(--gray);
    transition: all 0.3s ease;
}

.pricing-category.active i {
    color: var(--primary);
    transform: scale(1.1);
}

.pricing-category span {
    font-size: 0.85rem;
    color: var(--gray);
    font-weight: 500;
    transition: all 0.3s ease;
}

.pricing-category.active span {
    color: var(--light);
    font-weight: 600;
}

.pricing-details {
    padding: 30px;
}

.pricing-plan {
    display: none;
    animation: fadeIn 0.3s ease;
}

.pricing-plan.active {
    display: block;
}

.pricing-plan h4 {
    margin-bottom: 25px;
    color: var(--light);
    text-align: center;
    font-size: 1.4rem;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.price-items {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.price-item {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-md);
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.price-item:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary);
    transform: translateX(-5px);
}

.price-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    transition: left 0.7s ease;
}

.price-item:hover::before {
    left: 100%;
}

.price-item h5 {
    margin: 0 0 10px 0;
    color: var(--light);
    font-size: 1.1rem;
}

.price-item p {
    margin: 0 0 15px 0;
    color: var(--gray);
    font-size: 0.9rem;
    line-height: 1.5;
}

.price-tag {
    display: inline-block;
    background: var(--gradient-primary);
    color: var(--light);
    padding: 8px 20px;
    border-radius: var(--border-radius-xl);
    font-weight: 700;
    font-size: 1.1rem;
    box-shadow: var(--shadow-primary);
}

.pricing-cta {
    text-align: center;
    padding: 25px;
    background: rgba(255, 255, 255, 0.05);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.pricing-cta p {
    margin-bottom: 20px;
    color: var(--gray);
    font-size: 0.9rem;
    line-height: 1.6;
}

.pricing-cta .btn {
    min-width: 200px;
}

/* ===== Chat Modal ===== */
.chat-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.chat-modal-content {
    background: var(--dark);
    border-radius: var(--border-radius-lg);
    width: 90%;
    max-width: 450px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    transform: translateY(30px);
    transition: transform 0.3s ease;
}

.chat-modal.show .chat-modal-content {
    transform: translateY(0);
}

.chat-modal-header {
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chat-modal-header h3 {
    margin: 0;
    color: var(--light);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
}

.chat-modal-close {
    background: none;
    border: none;
    color: var(--gray);
    font-size: 1.8rem;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.chat-modal-close:hover {
    background: rgba(255, 71, 87, 0.2);
    color: var(--primary);
}

.chat-modal-body {
    padding: 30px;
}

.chat-modal-body > p {
    text-align: center;
    color: var(--gray-light);
    margin-bottom: 25px;
    font-size: 1.1rem;
}

.chat-options {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.chat-option {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 18px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-md);
    color: var(--light);
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: right;
    position: relative;
    overflow: hidden;
    width: 100%;
    font-family: 'Cairo', sans-serif;
    font-size: 1rem;
    border: none;
    background: none;
}

.chat-option:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(-8px);
    border-color: var(--primary);
}

.chat-option i {
    font-size: 1.3rem;
    color: var(--primary);
    transition: all 0.3s ease;
}

.chat-option:hover i {
    transform: scale(1.2);
}

.chat-option:nth-child(2) i {
    color: var(--secondary);
}

.chat-option:nth-child(3) i {
    color: var(--accent);
}

.chat-option:nth-child(4) i {
    color: #25D366;
}

.option-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
    transition: left 0.7s ease;
}

.chat-option:hover .option-glow {
    left: 100%;
}

/* ===== Portfolio Items Styles ===== */
.portfolio-item-inner {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.portfolio-item:hover .portfolio-item-inner {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: var(--shadow-xl);
}

.portfolio-img {
    height: 250px;
    position: relative;
    overflow: hidden;
}

.portfolio-img {
    background-size: cover;
    background-position: center;
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 20px;
    text-align: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.portfolio-category {
    background: var(--gradient-primary);
    color: var(--light);
    padding: 5px 15px;
    border-radius: var(--border-radius-xl);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.portfolio-title {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--light);
}

.portfolio-desc {
    color: var(--gray);
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.portfolio-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
}

.portfolio-tag {
    background: rgba(255, 255, 255, 0.1);
    color: var(--gray);
    padding: 3px 10px;
    border-radius: var(--border-radius-sm);
    font-size: 0.8rem;
}

.portfolio-content {
    padding: 20px;
}

.portfolio-content h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--light);
}

.portfolio-content p {
    color: var(--gray);
    margin-bottom: 15px;
    font-size: 0.9rem;
    line-height: 1.6;
}

.portfolio-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.portfolio-link:hover {
    gap: 12px;
    color: var(--light);
}

/* ===== Clients Slider ===== */
.clients-slider {
    overflow: hidden;
    position: relative;
    margin-bottom: 50px;
}

.slider-track {
    display: flex;
    gap: 30px;
    animation: slideLeft 30s linear infinite;
}

.client-logo {
    min-width: 150px;
    height: 80px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--light);
    font-weight: 600;
    transition: all 0.3s ease;
}

.client-logo:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary);
    transform: translateY(-5px);
}

/* ===== Testimonials ===== */
.testimonials {
    position: relative;
}

.testimonial-slider {
    display: flex;
    gap: 30px;
    overflow-x: auto;
    padding: 20px 0;
    scrollbar-width: none;
}

.testimonial-slider::-webkit-scrollbar {
    display: none;
}

.testimonial-item {
    min-width: 300px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-md);
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.5;
    transition: all 0.3s ease;
}

.testimonial-item.active {
    opacity: 1;
    border-color: var(--primary);
    box-shadow: var(--shadow-primary);
}

.testimonial-text {
    color: var(--gray-light);
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.7;
    font-style: italic;
}

.testimonial-rating {
    color: #ffd700;
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.testimonial-author h4 {
    margin: 0 0 5px 0;
    color: var(--light);
}

.testimonial-author p {
    margin: 0;
    color: var(--gray);
    font-size: 0.9rem;
}

/* ===== Animations ===== */
@keyframes logoPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes glowPulse {
    0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 0.8; transform: translate(-50%, -50%) scale(1.1); }
}

@keyframes cubeRotate {
    0% { transform: rotateX(0) rotateY(0); }
    100% { transform: rotateX(360deg) rotateY(360deg); }
}

@keyframes gridMove {
    0% { transform: translateY(0); }
    100% { transform: translateY(50px); }
}

@keyframes hologramMove {
    0% { transform: translateX(-10%) translateY(-10%); }
    100% { transform: translateX(10%) translateY(10%); }
}

@keyframes pulse {
    0% { transform: scale(0.8); opacity: 0.8; }
    100% { transform: scale(1.2); opacity: 0; }
}

@keyframes dotPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

@keyframes floatElement {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(10deg); }
}

@keyframes borderGlow {
    0% { opacity: 0.3; }
    100% { opacity: 0.7; }
}

@keyframes glowMove {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

@keyframes waveMove {
    0% { background-position-x: 0; }
    100% { background-position-x: 1200px; }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes iconPulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0; }
}

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

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

@keyframes creditGlow {
    0% { transform: translateX(-100%) translateY(-100%); }
    100% { transform: translateX(100%) translateY(100%); }
}

@keyframes modalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideLeft {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ===== Responsive Design ===== */
@media (max-width: 1200px) {
    .hero-grid,
    .about-grid {
        gap: 40px;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .hologram-card {
        width: 350px;
    }
}

@media (max-width: 992px) {
    .hero-grid,
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-visual {
        height: 500px;
        order: -1;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background: var(--dark);
        flex-direction: column;
        align-items: flex-start;
        justify-content: flex-start;
        padding: 100px 40px 40px;
        transition: right 0.4s ease;
        overflow-y: auto;
        box-shadow: -5px 0 30px rgba(0, 0, 0, 0.3);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-list {
        flex-direction: column;
        width: 100%;
        gap: 15px;
    }
    
    .nav-cta {
        width: 100%;
        margin-top: 30px;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .floating-nav {
        left: 15px;
        bottom: 15px;
    }
    
    .floating-btn {
        width: 50px;
        height: 50px;
        font-size: 1rem;
    }
    
    .floating-btn .btn-text {
        display: none;
    }
    
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
    
    .social-icons-animated {
        gap: 20px;
    }
    
    .social-icon {
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
    }
    
    .about-visual {
        order: -1;
        margin-bottom: 40px;
    }
    
    .timeline-3d::before {
        left: 30px;
    }
    
    .timeline-item {
        width: calc(100% - 60px);
        margin-left: 60px !important;
    }
    
    .timeline-item:nth-child(odd) .timeline-marker,
    .timeline-item:nth-child(even) .timeline-marker {
        left: -40px;
        right: auto;
    }
    
    .timeline-item[data-year]::after {
        left: -60px !important;
        right: auto !important;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hologram-card {
        width: 100%;
        max-width: 400px;
    }
    
    .card-stack {
        grid-template-columns: 1fr;
    }
    
    .team-showcase {
        flex-direction: column;
    }
    
    .tabs-header {
        flex-wrap: wrap;
    }
    
    .tab-btn {
        min-width: 150px;
        padding: 20px;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .social-footer-content h3 {
        font-size: 1.8rem;
    }
    
    .social-icons-animated {
        gap: 15px;
    }
    
    .social-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .credit-content {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
    
    .credit-content span {
        font-size: 1rem;
    }
    
    .pricing-categories {
        flex-wrap: wrap;
    }
    
    .pricing-category {
        flex: 1 0 calc(50% - 10px);
        min-width: 120px;
        padding: 15px 10px;
    }
}

@media (max-width: 576px) {
    .agency-name {
        font-size: 2.5rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .stat {
        padding: 15px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .tabs-content {
        padding: 20px;
    }
    
    .contact-form {
        padding: 20px;
    }
    
    .social-icons-animated {
        gap: 10px;
    }
    
    .social-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
    
    .icon-hover-text {
        display: none;
    }
    
    .programmer-credit {
        padding: 15px 20px;
    }
    
    .modal-content {
        max-width: 100%;
    }
    
    .pricing-category {
        flex: 1 0 100%;
    }
    
    .modal-body {
        padding: 20px;
    }
}