/* CSS Variables */
:root {
    --primary-color: #2563eb;
    --secondary-color: #1d4ed8;
    --accent-color: #f59e0b;
    --text-color: #64748b;
    --light-bg: #f8fafc;
    --white: #ffffff;
    --dark: #1e293b;
}

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

html {
    scroll-behavior: smooth;
}

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

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: #1e293b;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.8rem; }
h4 { font-size: 1.4rem; }
h5 { font-size: 1.2rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
    color: #374151;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 500;
    text-align: center;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    color: white;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #1d4ed8, #1e40af);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #2563eb;
    border: 2px solid #2563eb;
}

.btn-secondary:hover {
    background: #2563eb;
    color: white;
    transform: translateY(-2px);
}

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

.navbar {
    padding: 1rem 0;
}

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

.nav-brand a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: #333;
}

.logo {
    width: 40px;
    height: 40px;
    margin-right: 10px;
}

.brand-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2563eb;
}

.nav-menu {
    display: flex;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
}

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

.nav-link:hover,
.nav-link.active {
    color: #2563eb;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #2563eb;
    transition: width 0.3s ease;
}

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



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

.bar {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23e2e8f0" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
    animation: gridMove 20s linear infinite;
}

/* Floating particles */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(37, 99, 235, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(245, 158, 11, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
    animation: particleFloat 15s ease-in-out infinite;
}

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

@keyframes particleFloat {
    0%, 100% { 
        transform: translateY(0px) scale(1);
        opacity: 0.1;
    }
    50% { 
        transform: translateY(-20px) scale(1.2);
        opacity: 0.3;
    }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: #1e293b;
    animation: titleGlow 3s ease-in-out infinite;
    text-shadow: 0 0 20px rgba(37, 99, 235, 0.3);
}

@keyframes titleGlow {
    0%, 100% { 
        text-shadow: 0 0 20px rgba(37, 99, 235, 0.3);
        transform: scale(1);
    }
    50% { 
        text-shadow: 0 0 40px rgba(37, 99, 235, 0.6), 0 0 60px rgba(37, 99, 235, 0.4);
        transform: scale(1.02);
    }
}

.highlight {
    background: linear-gradient(135deg, #2563eb, #1d4ed8, #f59e0b, #10b981);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 4s ease-in-out infinite, textShine 3s ease-in-out infinite;
}

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

@keyframes textShine {
    0%, 100% { 
        filter: brightness(1) contrast(1);
        transform: scale(1);
    }
    50% { 
        filter: brightness(1.2) contrast(1.1);
        transform: scale(1.05);
    }
}

.hero-description {
    font-size: 1.2rem;
    color: #64748b;
    margin-bottom: 2rem;
    line-height: 1.8;
}

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

.hero-image {
    text-align: center;
}

.hero-img {
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    animation: heroImageFloat 6s ease-in-out infinite, heroImageGlow 4s ease-in-out infinite;
    filter: drop-shadow(0 0 20px rgba(37, 99, 235, 0.3));
}

@keyframes heroImageFloat {
    0%, 100% { 
        transform: translateY(0px) rotateY(0deg);
        filter: drop-shadow(0 0 20px rgba(37, 99, 235, 0.3));
    }
    25% { 
        transform: translateY(-10px) rotateY(2deg);
        filter: drop-shadow(0 0 30px rgba(37, 99, 235, 0.5));
    }
    50% { 
        transform: translateY(-5px) rotateY(-1deg);
        filter: drop-shadow(0 0 25px rgba(37, 99, 235, 0.4));
    }
    75% { 
        transform: translateY(-15px) rotateY(3deg);
        filter: drop-shadow(0 0 35px rgba(37, 99, 235, 0.6));
    }
}

@keyframes heroImageGlow {
    0%, 100% { 
        filter: drop-shadow(0 0 20px rgba(37, 99, 235, 0.3)) brightness(1);
    }
    50% { 
        filter: drop-shadow(0 0 40px rgba(37, 99, 235, 0.6)) brightness(1.1);
    }
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    color: #6b7280;
    margin-bottom: 1rem;
    font-weight: 600;
    animation: sectionTitlePulse 4s ease-in-out infinite;
    position: relative;
}

.section-header h2::before {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, #2563eb, #f59e0b, #10b981);
    transform: translateX(-50%);
    animation: sectionTitleLine 3s ease-in-out infinite;
}

@keyframes sectionTitlePulse {
    0%, 100% { 
        transform: scale(1);
        color: #6b7280;
    }
    50% { 
        transform: scale(1.05);
        color: #2563eb;
    }
}

@keyframes sectionTitleLine {
    0%, 100% { width: 0; }
    50% { width: 100px; }
}

.section-header p {
    font-size: 1.1rem;
    color: #9ca3af;
    max-width: 600px;
    margin: 0 auto;
    font-weight: 500;
}

/* Services Overview */
.services-overview {
    padding: 80px 0;
    background: white;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
}

.service-card:hover {
    transform: translateY(-15px) scale(1.05) rotateY(5deg);
    box-shadow: 0 30px 60px rgba(37, 99, 235, 0.3);
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    border-color: #2563eb;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(245, 158, 11, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 20px;
    z-index: -1;
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #2563eb, #1d4ed8, #f59e0b);
    background-size: 200% 200%;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    animation: iconGradientShift 3s ease-in-out infinite, iconPulse 2s ease-in-out infinite;
    box-shadow: 0 0 30px rgba(37, 99, 235, 0.4);
    position: relative;
    overflow: hidden;
}

.service-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: rotate(45deg);
    animation: iconShine 2s ease-in-out infinite;
}

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

@keyframes iconPulse {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 0 0 30px rgba(37, 99, 235, 0.4);
    }
    50% { 
        transform: scale(1.1);
        box-shadow: 0 0 50px rgba(37, 99, 235, 0.6);
    }
}

@keyframes iconShine {
    0% { transform: rotate(45deg) translateX(-100%); }
    100% { transform: rotate(45deg) translateX(100%); }
}

.service-icon i {
    font-size: 2rem;
    color: white;
}

.service-card h3 {
    color: #0062ff;
    margin-bottom: 1rem;
    font-weight: 600;
}

.service-card p {
    color: #9ca3af;
    font-weight: 500;
    line-height: 1.6;
}

/* About Section */
.about {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 10% 20%, rgba(37, 99, 235, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(245, 158, 11, 0.05) 0%, transparent 50%);
    animation: aboutBackgroundFloat 20s ease-in-out infinite;
}

@keyframes aboutBackgroundFloat {
    0%, 100% { 
        transform: translateY(0px) scale(1);
        opacity: 0.05;
    }
    50% { 
        transform: translateY(-30px) scale(1.1);
        opacity: 0.1;
    }
}

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

.about-text h2 {
    color: #6b7280;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.about-description {
    font-size: 1.1rem;
    color: #6b7280;
    margin-bottom: 2rem;
    line-height: 1.8;
    font-weight: 500;
}

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

.feature {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.feature i {
    color: #10b981;
    font-size: 1.2rem;
    animation: featureIconBounce 2s ease-in-out infinite;
    filter: drop-shadow(0 0 10px rgba(16, 185, 129, 0.3));
}

.feature:nth-child(2n) i {
    animation-delay: 0.5s;
}

.feature:nth-child(3n) i {
    animation-delay: 1s;
}

@keyframes featureIconBounce {
    0%, 100% { 
        transform: scale(1) rotateY(0deg);
        filter: drop-shadow(0 0 10px rgba(16, 185, 129, 0.3));
    }
    50% { 
        transform: scale(1.2) rotateY(10deg);
        filter: drop-shadow(0 0 20px rgba(16, 185, 129, 0.6));
    }
}

.feature span {
    color: #6b7280;
    font-weight: 500;
}

.about-image {
    text-align: center;
}

.about-img {
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    animation: aboutImageFloat 8s ease-in-out infinite;
    filter: drop-shadow(0 0 15px rgba(37, 99, 235, 0.2));
    transition: all 0.3s ease;
}

.about-img:hover {
    transform: scale(1.05) rotateY(5deg);
    filter: drop-shadow(0 0 25px rgba(37, 99, 235, 0.4));
    box-shadow: 0 30px 60px rgba(37, 99, 235, 0.2);
}

@keyframes aboutImageFloat {
    0%, 100% { 
        transform: translateY(0px) rotateY(0deg);
        filter: drop-shadow(0 0 15px rgba(37, 99, 235, 0.2));
    }
    25% { 
        transform: translateY(-8px) rotateY(2deg);
        filter: drop-shadow(0 0 20px rgba(37, 99, 235, 0.3));
    }
    50% { 
        transform: translateY(-4px) rotateY(-1deg);
        filter: drop-shadow(0 0 18px rgba(37, 99, 235, 0.25));
    }
    75% { 
        transform: translateY(-12px) rotateY(3deg);
        filter: drop-shadow(0 0 22px rgba(37, 99, 235, 0.35));
    }
}

/* Services Section */
.services {
    padding: 80px 0;
    background: white;
}

.services-tabs {
    max-width: 1000px;
    margin: 0 auto;
}

.tab-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 12px 24px;
    border: 2px solid #e2e8f0;
    background: white;
    color: #64748b;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.tab-btn:hover,
.tab-btn.active {
    border-color: #2563eb;
    background: #2563eb;
    color: white;
}

.tab-content {
    position: relative;
}

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

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

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

.service-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.service-image img {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.service-info h3 {
    color: #0062ff;
    margin-bottom: 1rem;
}

.service-info p {
    color: #006aff;
    margin-bottom: 1.5rem;
    line-height: 1.8;
    font-weight: 500;
}

.service-info ul {
    list-style: none;
}

.service-info li {
    padding: 0.5rem 0;
    color: #006aff;
    position: relative;
    padding-left: 1.5rem;
    font-weight: 500;
}

.service-info li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
}

/* References Section */
.references {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
}

.references::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(37, 99, 235, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(245, 158, 11, 0.03) 0%, transparent 50%);
    animation: referencesBackgroundFloat 25s ease-in-out infinite;
}

@keyframes referencesBackgroundFloat {
    0%, 100% { 
        transform: translateY(0px) scale(1);
        opacity: 0.03;
    }
    50% { 
        transform: translateY(-25px) scale(1.05);
        opacity: 0.06;
    }
}

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

.reference-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

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

.reference-image {
    height: 200px;
    overflow: hidden;
}

.reference-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.reference-card:hover .reference-image img {
    transform: scale(1.1);
}

.reference-content {
    padding: 1.5rem;
}

.reference-content h3 {
    color: #6b7280;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.reference-content p {
    color: #9ca3af;
    margin-bottom: 1rem;
    font-weight: 500;
}

.reference-year {
    display: inline-block;
    background: #2563eb;
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: linear-gradient(135deg, white 0%, #f8fafc 100%);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 10% 90%, rgba(37, 99, 235, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 90% 10%, rgba(245, 158, 11, 0.02) 0%, transparent 50%);
    animation: contactBackgroundFloat 30s ease-in-out infinite;
}

@keyframes contactBackgroundFloat {
    0%, 100% { 
        transform: translateY(0px) scale(1);
        opacity: 0.02;
    }
    50% { 
        transform: translateY(-20px) scale(1.03);
        opacity: 0.04;
    }
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

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

.contact-item {
    display: flex;
    gap: 1rem;
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #2563eb, #1d4ed8, #f59e0b);
    background-size: 200% 200%;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    animation: contactIconGradient 4s ease-in-out infinite, contactIconPulse 3s ease-in-out infinite;
    box-shadow: 0 0 25px rgba(37, 99, 235, 0.3);
    position: relative;
    overflow: hidden;
}

.contact-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transform: rotate(45deg);
    animation: contactIconShine 2.5s ease-in-out infinite;
}

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

@keyframes contactIconPulse {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 0 0 25px rgba(37, 99, 235, 0.3);
    }
    50% { 
        transform: scale(1.15);
        box-shadow: 0 0 40px rgba(37, 99, 235, 0.5);
    }
}

@keyframes contactIconShine {
    0% { transform: rotate(45deg) translateX(-100%); }
    100% { transform: rotate(45deg) translateX(100%); }
}

.contact-icon i {
    font-size: 1.5rem;
    color: white;
}

.contact-details h3 {
    color: #6b7280;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.contact-details p {
    color: #9ca3af;
    margin-bottom: 0.25rem;
    font-weight: 500;
}

.contact-form {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 20px;
}

.contact-form h3 {
    color: #374151;
    margin-bottom: 1rem;
    font-weight: 600;
}

.contact-form p {
    color: #6b7280;
    margin-bottom: 2rem;
    font-weight: 500;
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2563eb;
}

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

.map-container {
    margin-top: 2rem;
}

.map {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}



/* Footer */
.footer {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    color: white;
    padding: 60px 0 20px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 30%, rgba(37, 99, 235, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(245, 158, 11, 0.05) 0%, transparent 50%);
    animation: footerBackgroundFloat 35s ease-in-out infinite;
}

@keyframes footerBackgroundFloat {
    0%, 100% { 
        transform: translateY(0px) scale(1);
        opacity: 0.05;
    }
    50% { 
        transform: translateY(-15px) scale(1.02);
        opacity: 0.08;
    }
}

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

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

.footer-logo {
    width: 40px;
    height: 40px;
    margin-right: 10px;
    filter: brightness(0) invert(1);
}

.footer-brand h3 {
    color: #2563eb;
    margin-bottom: 0;
    animation: footerBrandGlow 4s ease-in-out infinite;
    text-shadow: 0 0 15px rgba(37, 99, 235, 0.4);
}

@keyframes footerBrandGlow {
    0%, 100% { 
        text-shadow: 0 0 15px rgba(37, 99, 235, 0.4);
        transform: scale(1);
    }
    50% { 
        text-shadow: 0 0 25px rgba(37, 99, 235, 0.7), 0 0 35px rgba(37, 99, 235, 0.5);
        transform: scale(1.05);
    }
}

.footer-section p {
    color: #cbd5e1;
    margin-bottom: 1.5rem;
}

.footer-section h4 {
    color: white;
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #2563eb;
}



.footer-contact p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.footer-contact i {
    color: #2563eb;
    width: 20px;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 2rem;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    color: #cbd5e1;
    margin-bottom: 0;
}

.footer-bottom-links {
    display: flex;
    gap: 2rem;
}

.footer-bottom-link {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-bottom-link:hover {
    color: #2563eb;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.3);
    transition: all 0.3s ease;
    z-index: 1000;
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(37, 99, 235, 0.4);
}

.back-to-top.show {
    display: flex;
}

/* Enhanced Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

[data-aos] {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* Enhanced hover effects */
.service-card, .reference-card, .gallery-item {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    transform-style: preserve-3d;
}

.service-card {
    animation: superServiceFloat 5s ease-in-out infinite, serviceBounce 3s ease-in-out infinite;
}

.service-card:nth-child(2n) {
    animation-delay: 1s, 0.5s;
}

.service-card:nth-child(3n) {
    animation-delay: 2s, 1s;
}

.service-card:nth-child(4n) {
    animation-delay: 3s, 1.5s;
}

.service-card:hover {
    transform: translateY(-20px) rotateX(15deg) rotateY(15deg) scale(1.05);
    box-shadow: 0 35px 70px rgba(0, 0, 0, 0.25);
    animation-play-state: paused;
}

.reference-card {
    animation: superReferenceFloat 6s ease-in-out infinite, referenceBounce 4s ease-in-out infinite;
}

.reference-card:nth-child(2n) {
    animation-delay: 1.5s, 0.8s;
}

.reference-card:nth-child(3n) {
    animation-delay: 3s, 1.6s;
}

.reference-card:nth-child(4n) {
    animation-delay: 4.5s, 2.4s;
}

.reference-card:hover {
    transform: translateY(-25px) rotateX(20deg) rotateY(20deg) scale(1.08);
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.3);
    animation-play-state: paused;
}

.gallery-item:hover {
    transform: translateY(-10px) rotateX(5deg) rotateY(5deg);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    animation-play-state: paused;
}

/* Super dynamic service card floating animation */
@keyframes superServiceFloat {
    0%, 100% {
        transform: translateY(0px) rotateY(0deg) scale(1);
    }
    25% {
        transform: translateY(-12px) rotateY(8deg) scale(1.03);
    }
    50% {
        transform: translateY(-8px) rotateY(-6deg) scale(1.01);
    }
    75% {
        transform: translateY(-18px) rotateY(12deg) scale(1.04);
    }
}

/* Service card bounce animation */
@keyframes serviceBounce {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-8px);
    }
}

/* Super dynamic reference card floating animation */
@keyframes superReferenceFloat {
    0%, 100% {
        transform: translateY(0px) rotateX(0deg) scale(1);
    }
    25% {
        transform: translateY(-15px) rotateX(10deg) scale(1.04);
    }
    50% {
        transform: translateY(-10px) rotateX(-5deg) scale(1.02);
    }
    75% {
        transform: translateY(-20px) rotateX(15deg) scale(1.06);
    }
}

/* Reference card bounce animation */
@keyframes referenceBounce {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Enhanced button animations */
.btn {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    animation: buttonPulse 2s ease-in-out infinite;
}

.btn:nth-child(2n) {
    animation-delay: 0.5s;
}

.btn:nth-child(3n) {
    animation-delay: 1s;
}

.btn:nth-child(4n) {
    animation-delay: 1.5s;
}

.btn::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;
}

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

.btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 30px rgba(37, 99, 235, 0.4);
    animation-play-state: paused;
}

/* Super dynamic button pulse animation */
@keyframes buttonPulse {
    0%, 100% {
        transform: scale(1) translateY(0) rotateZ(0deg);
    }
    25% {
        transform: scale(1.05) translateY(-5px) rotateZ(2deg);
    }
    50% {
        transform: scale(1.08) translateY(-8px) rotateZ(-1deg);
    }
    75% {
        transform: scale(1.03) translateY(-3px) rotateZ(3deg);
    }
}

/* Enhanced navigation animations */
.nav-link {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link::after {
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Enhanced service icon animations */
.service-icon {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    animation: iconBounce 3s ease-in-out infinite;
}

.service-card:nth-child(2n) .service-icon {
    animation-delay: 0.5s;
}

.service-card:nth-child(3n) .service-icon {
    animation-delay: 1s;
}

.service-card:nth-child(4n) .service-icon {
    animation-delay: 1.5s;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotateY(10deg);
    box-shadow: 0 15px 30px rgba(37, 99, 235, 0.3);
    animation-play-state: paused;
}

/* Super dynamic service icon bounce animation */
@keyframes iconBounce {
    0%, 100% {
        transform: scale(1) rotateY(0deg) rotateZ(0deg);
    }
    20% {
        transform: scale(1.08) rotateY(8deg) rotateZ(5deg);
    }
    40% {
        transform: scale(1.15) rotateY(-6deg) rotateZ(-3deg);
    }
    60% {
        transform: scale(1.12) rotateY(12deg) rotateZ(8deg);
    }
    80% {
        transform: scale(1.06) rotateY(-4deg) rotateZ(-5deg);
    }
}

/* Enhanced gallery animations - MORE DYNAMIC */
.gallery-item {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    animation: superFloat 4s ease-in-out infinite;
}

.gallery-item:nth-child(2n) {
    animation-delay: 0.5s;
}

.gallery-item:nth-child(3n) {
    animation-delay: 1s;
}

.gallery-item:nth-child(4n) {
    animation-delay: 1.5s;
}

.gallery-item:nth-child(5n) {
    animation-delay: 2s;
}

.gallery-item:hover {
    transform: translateY(-12px) scale(1.05);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
    animation-play-state: paused;
}

.gallery-item:hover img {
    transform: scale(1.15) rotateZ(5deg);
}

/* Elegant floating animation for gallery items - NO ROTATION */
@keyframes superFloat {
    0%, 100% {
        transform: translateY(0px) scale(1);
    }
    25% {
        transform: translateY(-8px) scale(1.02);
    }
    50% {
        transform: translateY(-12px) scale(1.01);
    }
    75% {
        transform: translateY(-6px) scale(1.03);
    }
}

/* Elegant gallery image animations - NO ROTATION */
.gallery-item img {
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    animation: elegantGlow 4s ease-in-out infinite;
}

@keyframes elegantGlow {
    0%, 100% {
        filter: brightness(1) contrast(1);
        transform: scale(1);
    }
    50% {
        filter: brightness(1.1) contrast(1.05);
        transform: scale(1.02);
    }
}

.gallery-item:hover img {
    animation-play-state: paused;
    transform: scale(1.08);
    filter: brightness(1.15) contrast(1.1);
    box-shadow: 0 0 30px rgba(37, 99, 235, 0.3);
}

/* Add bounce effect to gallery items */
.gallery-item {
    animation: superFloat 4s ease-in-out infinite, bounce 2s ease-in-out infinite;
}

.gallery-item:nth-child(2n) {
    animation-delay: 0.5s, 0.2s;
}

.gallery-item:nth-child(3n) {
    animation-delay: 1s, 0.4s;
}

.gallery-item:nth-child(4n) {
    animation-delay: 1.5s, 0.6s;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-3px);
    }
}

/* Enhanced tab animations */
.tab-btn {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    animation: tabFloat 3s ease-in-out infinite;
}

.tab-btn:nth-child(2n) {
    animation-delay: 0.5s;
}

.tab-btn:nth-child(3n) {
    animation-delay: 1s;
}

.tab-btn:nth-child(4n) {
    animation-delay: 1.5s;
}

.tab-btn:nth-child(5n) {
    animation-delay: 2s;
}

.tab-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.2);
    animation-play-state: paused;
}

.tab-btn.active {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
    animation-play-state: paused;
}

/* Super dynamic tab button float animation */
@keyframes tabFloat {
    0%, 100% {
        transform: translateY(0px) scale(1) rotateZ(0deg);
    }
    25% {
        transform: translateY(-6px) scale(1.02) rotateZ(2deg);
    }
    50% {
        transform: translateY(-8px) scale(1.05) rotateZ(-1deg);
    }
    75% {
        transform: translateY(-4px) scale(1.03) rotateZ(3deg);
    }
}

/* Enhanced back to top button */
.back-to-top {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    animation: backToTopFloat 2s ease-in-out infinite;
}

.back-to-top:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.4);
    animation-play-state: paused;
}

/* Super dynamic back to top float animation */
@keyframes backToTopFloat {
    0%, 100% {
        transform: translateY(0px) scale(1) rotateZ(0deg);
    }
    25% {
        transform: translateY(-8px) scale(1.08) rotateZ(5deg);
    }
    50% {
        transform: translateY(-12px) scale(1.12) rotateZ(-3deg);
    }
    75% {
        transform: translateY(-6px) scale(1.06) rotateZ(8deg);
    }
}

/* Enhanced loading states */
.loading {
    position: relative;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #2563eb;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

/* Gallery Styles */
.gallery-section {
    padding: 2rem 0;
}

.gallery-section h3 {
    text-align: center;
    margin-bottom: 1rem;
    color: #2563eb;
    font-size: 2rem;
}

.gallery-section p {
    text-align: center;
    margin-bottom: 3rem;
    color: #374151;
    font-size: 1.1rem;
    font-weight: 500;
}

.gallery-category {
    margin-bottom: 4rem;
}

.gallery-category p {
    text-align: center;
    margin-bottom: 2rem;
    color: #4b5563;
    font-size: 1rem;
    font-weight: 500;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.gallery-category h4 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    color: #1e293b;
    font-size: 1.5rem;
    border-bottom: 2px solid #f59e0b;
    padding-bottom: 0.5rem;
    font-weight: 600;
}

.gallery-category h4 i {
    color: #f59e0b;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
}

.gallery-item:hover {
    border-color: rgba(37, 99, 235, 0.3);
    transform: translateY(-8px) scale(1.03);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    animation-play-state: paused;
}

.gallery-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(59, 130, 246, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
    pointer-events: none;
}

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

.gallery-item::after {
    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 0.6s ease;
    z-index: 2;
    pointer-events: none;
}

.gallery-item:hover::after {
    left: 100%;
}

.gallery-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Responsive Gallery */
@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1rem;
    }
    
    .gallery-item img {
        height: 150px;
    }
    
    .gallery-category h4 {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 0.8rem;
    }
    
    .gallery-item img {
        height: 120px;
    }
}

/* Company Information Section */
.company-info {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.company-info .section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.company-info .section-header h2 {
    color: #1e293b;
    margin-bottom: 1rem;
}

.company-info .section-header p {
    color: #64748b;
    font-size: 1.1rem;
}

.company-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.info-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid rgba(37, 99, 235, 0.1);
    position: relative;
    overflow: hidden;
}

.info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

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

.info-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
    border-color: rgba(37, 99, 235, 0.2);
}

.info-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
}

.info-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

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

.info-icon i {
    color: white;
    font-size: 1.5rem;
    z-index: 1;
    position: relative;
}

.info-card h3 {
    color: #1e293b;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.info-card p {
    color: #64748b;
    line-height: 1.6;
    margin: 0;
    font-size: 0.95rem;
}

/* Responsive Company Info */
@media (max-width: 768px) {
    .company-info {
        padding: 60px 0;
    }
    
    .company-info-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 1.5rem;
    }
    
    .info-card {
        padding: 1.5rem;
    }
    
    .info-icon {
        width: 50px;
        height: 50px;
    }
    
    .info-icon i {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .company-info-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .info-card {
        padding: 1.25rem;
    }
    
    .info-card h3 {
        font-size: 1.1rem;
    }
    
    .info-card p {
        font-size: 0.9rem;
    }
}