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

:root {
    --primary-color: #0ea5e9;
    --secondary-color: #8b5cf6;
    --accent-color: #f59e0b;
    --dark-color: #0f172a;
    --dark-secondary: #1e293b;
    --light-color: #f8fafc;
    --text-color: #475569;
    --text-light: #64748b;
    --border-color: #e2e8f0;
    --success-color: #10b981;
    --gradient-primary: linear-gradient(135deg, #0ea5e9 0%, #8b5cf6 100%);
    --gradient-secondary: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
    --gradient-dark: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.12);
    --shadow-colored: 0 20px 60px rgba(14, 165, 233, 0.25);
}

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;600;700;900&display=swap');

body {
    font-family: 'Cairo', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.7;
    color: var(--text-color);
    background-color: #fff;
    overflow-x: hidden;
    font-weight: 400;
}

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

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #ffffff;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.navbar {
    padding: 1.2rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    position: relative;
}

.logo h1 {
    font-size: 2rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0;
    font-weight: 900;
    letter-spacing: -1px;
}

.logo-subtitle {
    font-size: 0.7rem;
    color: var(--text-light);
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 10px;
    transition: width 0.3s ease;
}

.nav-link:hover::before,
.nav-link.active::before {
    width: 100%;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--dark-color);
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 180px 0 120px;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(14, 165, 233, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(139, 92, 246, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(245, 158, 11, 0.1) 0%, transparent 50%);
    animation: gradientShift 15s ease infinite;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    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;
    opacity: 0.5;
}

@keyframes gradientShift {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3.5rem;
    color: #ffffff;
    margin-bottom: 1.5rem;
    line-height: 1.15;
    font-weight: 900;
    letter-spacing: -2px;
}

.hero-title::after {
    content: '';
    display: block;
    width: 100px;
    height: 6px;
    background: var(--gradient-primary);
    border-radius: 10px;
    margin-top: 1.5rem;
}

.hero-description {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2.5rem;
    line-height: 1.9;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    padding: 1.1rem 2.5rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: inline-block;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.4);
}

.btn-primary:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 15px 40px rgba(14, 165, 233, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-4px) scale(1.02);
}

.hero-image {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 1.8rem 2.5rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    gap: 1.2rem;
    animation: float 4s ease-in-out infinite;
    transition: all 0.3s ease;
}

.floating-card:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
}

.floating-card i {
    font-size: 2.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.floating-card span {
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
}

.card-1 {
    top: 15%;
    right: 10%;
    animation-delay: 0s;
}

.card-2 {
    top: 45%;
    right: 25%;
    animation-delay: 1.5s;
}

.card-3 {
    top: 75%;
    right: 5%;
    animation-delay: 3s;
}

@keyframes float {
    0%, 100% { 
        transform: translateY(0) rotate(0deg);
    }
    25% {
        transform: translateY(-15px) rotate(1deg);
    }
    50% { 
        transform: translateY(-30px) rotate(-1deg);
    }
    75% {
        transform: translateY(-15px) rotate(1deg);
    }
}

/* About Section */
.about {
    padding: 100px 0;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
    position: relative;
}

.section-header h2 {
    font-size: 3rem;
    color: var(--dark-color);
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
    font-weight: 900;
    letter-spacing: -1px;
}

.section-header h2::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 5px;
    background: var(--gradient-primary);
    border-radius: 10px;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--gradient-secondary);
    border-radius: 10px;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 2rem auto 0;
    line-height: 1.8;
}

.about-content {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
    position: relative;
}

.about-content p {
    font-size: 1.2rem;
    line-height: 2;
    margin-bottom: 2rem;
    color: var(--text-color);
    padding: 2rem;
    background: white;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    border-right: 4px solid var(--primary-color);
    transition: all 0.3s ease;
}

.about-content p:hover {
    transform: translateX(-5px);
    box-shadow: var(--shadow);
}

.about-content p strong {
    color: var(--primary-color);
    font-weight: 700;
}

/* Services Section */
.services {
    padding: 100px 0;
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
    position: relative;
}

.service-category {
    margin-bottom: 6rem;
    position: relative;
}

.service-category::before {
    content: '';
    position: absolute;
    top: -30px;
    left: 0;
    width: 80px;
    height: 5px;
    background: var(--gradient-primary);
    border-radius: 10px;
}

.category-title {
    font-size: 2.5rem;
    color: var(--dark-color);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    font-weight: 900;
    letter-spacing: -1px;
}

.category-title i {
    font-size: 2.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.category-description {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 3rem;
    line-height: 1.8;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.service-card {
    background: white;
    padding: 2.5rem;
    border-radius: 24px;
    box-shadow: var(--shadow-sm);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.service-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: var(--shadow-colored);
    border-color: transparent;
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.8rem;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
    background: var(--gradient-primary);
}

.service-icon i {
    font-size: 2.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon i {
    -webkit-text-fill-color: white;
}

.service-card h4 {
    font-size: 1.4rem;
    color: var(--dark-color);
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.4;
}

.service-card p {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 1.05rem;
    margin-bottom: 1.5rem;
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.8rem 1.5rem;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    margin-top: auto;
}

.btn-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp i {
    font-size: 1.2rem;
}

.btn-portfolio {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.8rem 1.5rem;
    background: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    margin-top: 0.5rem;
}

.btn-portfolio:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.4);
}

.btn-portfolio i {
    font-size: 1.2rem;
}

.service-card-actions {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    margin-top: auto;
}

/* Why Us Section */
.why-us {
    padding: 100px 0;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    position: relative;
    overflow: hidden;
}

.why-us::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 50%, rgba(14, 165, 233, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
}

.why-us .section-header h2,
.why-us .section-header p {
    color: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    position: relative;
    z-index: 1;
}

.feature-card {
    text-align: center;
    padding: 3rem 2rem;
    border-radius: 24px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.feature-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-15px) scale(1.03);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.2);
}

.feature-icon {
    width: 90px;
    height: 90px;
    background: var(--gradient-primary);
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.8rem;
    transition: all 0.3s ease;
    position: relative;
}

.feature-icon::before {
    content: '';
    position: absolute;
    inset: -3px;
    background: var(--gradient-primary);
    border-radius: 24px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
    filter: blur(10px);
}

.feature-card:hover .feature-icon::before {
    opacity: 0.7;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-icon i {
    font-size: 2.5rem;
    color: white;
}

.feature-card h4 {
    font-size: 1.5rem;
    color: white;
    margin-bottom: 1rem;
    font-weight: 700;
}

.feature-card p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    font-size: 1.05rem;
}

/* Packages Section */
.packages {
    padding: 100px 0;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.package-card {
    background: white;
    padding: 3rem 2.5rem;
    border-radius: 28px;
    box-shadow: var(--shadow-sm);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    border: 2px solid var(--border-color);
    overflow: hidden;
}

.package-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

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

.package-card:hover {
    transform: translateY(-20px) scale(1.02);
    box-shadow: var(--shadow-colored);
    border-color: transparent;
}

.package-card.featured {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-colored);
    transform: scale(1.05);
}

.package-card.featured:hover {
    transform: translateY(-20px) scale(1.07);
}

.package-card.featured .package-header h3,
.package-card.featured .package-features li,
.package-card.featured .package-header i {
    color: white;
}

.package-badge {
    position: absolute;
    top: -15px;
    right: 25px;
    background: var(--gradient-secondary);
    color: white;
    padding: 0.6rem 1.8rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.4);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.package-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.package-header i {
    font-size: 3.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    display: block;
}

.package-header h3 {
    font-size: 1.8rem;
    color: var(--dark-color);
    font-weight: 800;
}

.package-features {
    list-style: none;
    margin-bottom: 2.5rem;
}

.package-features li {
    padding: 1rem 0;
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.05rem;
    color: var(--text-color);
    transition: all 0.3s ease;
}

.package-card.featured .package-features li {
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

.package-features li:hover {
    padding-right: 10px;
}

.package-features li:last-child {
    border-bottom: none;
}

.package-features i {
    color: var(--success-color);
    font-size: 1.2rem;
    min-width: 20px;
}

.btn-package {
    width: 100%;
    text-align: center;
    background: var(--gradient-primary);
    color: white;
    padding: 1.2rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    display: block;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    font-size: 1.05rem;
    position: relative;
    overflow: hidden;
}

.btn-package::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transition: left 0.5s ease;
}

.btn-package:hover::before {
    left: 100%;
}

.btn-package:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(14, 165, 233, 0.4);
}

.package-card.featured .btn-package {
    background: white;
    color: var(--primary-color);
}

.package-card.featured .btn-package:hover {
    background: var(--gradient-primary);
    color: white;
}

.packages-note {
    text-align: center;
    color: var(--text-light);
    font-style: italic;
    margin-top: 3rem;
    font-size: 1.05rem;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
}

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

.contact-info {
    text-align: center;
    max-width: 700px;
}

.contact-info h3 {
    font-size: 2.5rem;
    color: var(--dark-color);
    margin-bottom: 1.5rem;
    font-weight: 900;
    letter-spacing: -1px;
}

.contact-info > p {
    color: var(--text-light);
    margin-bottom: 3rem;
    line-height: 1.9;
    font-size: 1.1rem;
}

.contact-methods {
    margin-bottom: 3rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1.8rem;
    padding: 2rem;
    background: white;
    border-radius: 20px;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.contact-method:hover {
    transform: translateX(-10px);
    box-shadow: var(--shadow);
    border-color: var(--primary-color);
}

.contact-method i {
    font-size: 2.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-method h4 {
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    font-weight: 700;
    font-size: 1.1rem;
}

.contact-method p {
    color: var(--text-light);
    font-size: 1.05rem;
}

.social-links {
    display: flex;
    gap: 1.2rem;
}

.social-link {
    width: 55px;
    height: 55px;
    background: var(--gradient-primary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.6rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
}

.social-link::before {
    content: '';
    position: absolute;
    inset: -3px;
    background: var(--gradient-primary);
    border-radius: 16px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
    filter: blur(10px);
}

.social-link:hover::before {
    opacity: 0.7;
}

.social-link:hover {
    transform: translateY(-8px) rotate(5deg) scale(1.1);
}

.contact-form {
    background: white;
    padding: 3rem;
    border-radius: 28px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: 1.8rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1.2rem 1.5rem;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    font-size: 1.05rem;
    font-family: inherit;
    transition: all 0.3s ease;
    background: var(--light-color);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: white;
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: white;
    padding: 4rem 0 1.5rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(14, 165, 233, 0.5), transparent);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-section h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: white;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-section h4 {
    margin-bottom: 1.5rem;
    color: white;
    font-weight: 700;
    font-size: 1.2rem;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.9;
    font-size: 1.05rem;
}

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

.footer-section ul li {
    margin-bottom: 1rem;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
    font-size: 1.05rem;
}

.footer-section ul li a:hover {
    color: white;
    transform: translateX(-5px);
}

.footer-section ul li i {
    margin-left: 0.8rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.1rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.05rem;
}

/* Responsive Design */
/* Glowing Effect on Hover */
.service-card:hover,
.package-card:hover,
.feature-card:hover {
    box-shadow: 
        0 0 20px rgba(14, 165, 233, 0.3),
        0 0 40px rgba(14, 165, 233, 0.2),
        0 20px 60px rgba(0, 0, 0, 0.15);
}

/* Binary Background Animation */
@keyframes binaryRain {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 0 100%;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        right: -100%;
        top: 70px;
        flex-direction: column;
        background: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow);
        padding: 2rem 0;
    }

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

    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-title {
        font-size: 2rem;
    }

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

    .hero-image {
        display: none;
    }
    
    .typing-effect {
        font-size: 1.5rem;
    }
    
    .code-snippet {
        font-size: 0.9rem;
    }

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

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

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.5rem;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
    }
}


/* Code Rain Canvas */
.code-rain-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.15;
    z-index: 0;
}

/* Typing Effect */
.typing-effect {
    font-family: 'Courier New', monospace;
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #10b981;
    font-weight: bold;
    animation: blink 1.5s infinite;
}

.code-bracket {
    color: #8b5cf6;
}

.code-tag {
    color: #0ea5e9;
}

@keyframes blink {
    0%, 50%, 100% { opacity: 1; }
    25%, 75% { opacity: 0.5; }
}

/* Code Snippet */
.code-snippet {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(14, 165, 233, 0.3);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 1.5rem 0;
    font-family: 'Courier New', monospace;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.code-line {
    font-size: 1.1rem;
    line-height: 1.8;
}

.code-keyword {
    color: #c678dd;
}

.code-variable {
    color: #e06c75;
}

.code-function {
    color: #61afef;
}

.code-string {
    color: #98c379;
}

/* Code Editor Mockup */
.code-editor-mockup {
    background: #1e293b;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    animation: float 6s ease-in-out infinite;
    max-width: 450px;
}

.editor-header {
    background: #0f172a;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.editor-dots {
    display: flex;
    gap: 0.5rem;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red {
    background: #ef4444;
}

.dot.yellow {
    background: #f59e0b;
}

.dot.green {
    background: #10b981;
}

.editor-title {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    font-family: 'Courier New', monospace;
}

.editor-content {
    padding: 1.5rem;
    font-family: 'Courier New', monospace;
    font-size: 0.95rem;
    line-height: 1.8;
}

.code-line-editor {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.3rem;
}

.line-number {
    color: rgba(255, 255, 255, 0.3);
    margin-left: 1rem;
    user-select: none;
}

.code-line-editor .keyword {
    color: #c678dd;
}

.code-line-editor .function {
    color: #61afef;
}

.code-line-editor .string {
    color: #98c379;
}

/* Particles */
.particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(14, 165, 233, 0.6);
    border-radius: 50%;
    animation: particleFloat 20s infinite;
}

.particle:nth-child(1) {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
    animation-duration: 15s;
}

.particle:nth-child(2) {
    top: 60%;
    left: 80%;
    animation-delay: 3s;
    animation-duration: 18s;
}

.particle:nth-child(3) {
    top: 40%;
    left: 30%;
    animation-delay: 6s;
    animation-duration: 22s;
}

.particle:nth-child(4) {
    top: 80%;
    left: 60%;
    animation-delay: 9s;
    animation-duration: 20s;
}

.particle:nth-child(5) {
    top: 30%;
    left: 90%;
    animation-delay: 12s;
    animation-duration: 16s;
}

@keyframes particleFloat {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translate(100px, -100px) scale(0);
        opacity: 0;
    }
}


/* Logo Styles */
.logo {
    position: relative;
    display: flex;
    align-items: center;
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-image {
    height: 65px;
    width: auto;
    max-width: 260px;
    object-fit: contain;
    display: block;
    transition: all 0.3s ease;
}

.logo-image:hover {
    transform: scale(1.05);
}

/* Fallback text logo */
.logo-text-fallback {
    display: flex;
    flex-direction: column;
}

.logo-text-fallback h1 {
    font-size: 1.8rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0;
    font-weight: 900;
    letter-spacing: -1px;
    line-height: 1;
}

/* Hide subtitle */
.logo-text-fallback .logo-subtitle {
    display: none;
}

/* Responsive logo */
@media (max-width: 768px) {
    .logo-image {
        height: 52px;
        max-width: 195px;
    }
    
    .logo-text-fallback h1 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .logo-image {
        height: 45px;
        max-width: 156px;
    }
    
    .logo-text-fallback h1 {
        font-size: 1.3rem;
    }
}