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

html {
    scroll-behavior: smooth;
}

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

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 140px;
}

.nav-logo h2 {
    color: #0066ff;
    font-weight: 800;
    font-size: 1.8rem;
}

.nav-logo img {
    height: 120px;
    width: auto;
    max-width: 400px;
    transition: all 0.3s ease;
}

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

@media (max-width: 768px) {
    .nav-logo img {
        height: 100px;
        max-width: 300px;
    }
}

.nav-menu {
    display: flex;
    gap: 30px;
    align-items: center;
}

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

.nav-link:hover {
    color: #0066ff;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #0066ff;
    transition: width 0.3s ease;
}

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

.project-tracker {
    background: linear-gradient(135deg, #0066ff, #0052cc);
    color: white !important;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
}

.project-tracker:hover {
    color: white !important;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 102, 255, 0.3);
}

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

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

/* Hero Section */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: white;
    margin-bottom: 20px;
    line-height: 1.1;
}

.hero-tagline {
    font-size: 1.4rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 25px;
    text-align: center;
    font-weight: 400;
    letter-spacing: 0.5px;
}

.hero-tagline em {
    font-style: italic;
    background: linear-gradient(45deg, #f093fb, #f5576c, #4facfe);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 500;
}

.gradient-text {
    background: linear-gradient(45deg, #f093fb, #f5576c, #4facfe);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}


.hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 40px;
}

.btn {
    padding: 15px 30px;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #0066ff, #0052cc);
    color: white;
    box-shadow: 0 10px 30px rgba(0, 102, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.4);
}

.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);
    transform: translateY(-3px);
}

.btn-full {
    width: 100%;
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: white;
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

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

.hero-image {
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.av-equipment {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    align-items: center;
    justify-items: center;
}

.av-equipment i {
    color: white;
    opacity: 0.8;
    animation: float 3s ease-in-out infinite;
}

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

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

.av-equipment i:nth-child(4) {
    animation-delay: -1.5s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 15px;
}

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

/* Services Section */
.services {
    padding: 100px 0;
    background: #f8fafc;
}

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

.service-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #0066ff, #667eea);
}

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

.service-card.featured {
    border: 2px solid rgba(0, 102, 255, 0.2);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(248, 250, 252, 0.95));
}

.service-card.featured::before {
    height: 6px;
    background: linear-gradient(135deg, #0066ff, #667eea, #10b981);
}

.service-card.featured:hover {
    border-color: rgba(0, 102, 255, 0.4);
    transform: translateY(-15px);
    box-shadow: 0 25px 50px rgba(0, 102, 255, 0.2);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #0066ff, #667eea);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

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

.service-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 15px;
}

.service-card p {
    color: #666;
    margin-bottom: 20px;
    line-height: 1.6;
}

.service-features {
    list-style: none;
}

.service-features li {
    color: #555;
    margin-bottom: 8px;
    position: relative;
    padding-left: 20px;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #0066ff;
    font-weight: bold;
}

/* About Section */
.about {
    padding: 100px 0;
}

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

.about-text .section-header {
    text-align: left;
    margin-bottom: 30px;
}

.about-description p {
    margin-bottom: 20px;
    color: #666;
    line-height: 1.7;
}

.about-features {
    margin-top: 40px;
}

.feature {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 25px;
}

.feature i {
    font-size: 1.5rem;
    color: #0066ff;
    margin-top: 5px;
}

.feature h4 {
    color: #333;
    margin-bottom: 8px;
}

.feature p {
    color: #666;
    font-size: 0.95rem;
}

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

.about-image {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.experience-badge {
    background: rgba(255, 255, 255, 0.95);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.years {
    display: block;
    font-size: 3rem;
    font-weight: 800;
    color: #0066ff;
}

.text {
    font-size: 1.1rem;
    font-weight: 600;
    color: #333;
}

/* Portfolio Section */
.portfolio {
    padding: 100px 0;
    background: #f8fafc;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
        max-width: 100%;
    }
}

.portfolio-item {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    height: 280px;
    display: flex;
    flex-direction: column;
}

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

.portfolio-image {
    height: 100%;
    background: linear-gradient(135deg, #667eea, #764ba2);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
}

.portfolio-overlay {
    background: rgba(0, 0, 0, 0.6);
    color: white;
    padding: 30px;
    text-align: center;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    opacity: 1;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.portfolio-image:hover .portfolio-overlay {
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
}

.portfolio-overlay h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
    color: white;
    font-weight: 600;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.portfolio-overlay p {
    margin-bottom: 20px;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.5;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.portfolio-tags {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.portfolio-tags span {
    background: rgba(0, 102, 255, 0.8);
    color: white;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.portfolio-image:hover .portfolio-tags span {
    background: rgba(0, 102, 255, 1);
    border-color: rgba(255, 255, 255, 0.5);
    transform: scale(1.05);
}

/* Special Offer Section */
.special-offer {
    background: linear-gradient(135deg, #0066ff, #667eea);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.special-offer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.1);
}

.offer-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.offer-badge {
    margin-bottom: 20px;
}

.offer-badge span {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 10px 25px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 1px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.offer-title {
    font-size: 3rem;
    font-weight: 800;
    color: white;
    margin-bottom: 15px;
    line-height: 1.2;
}

.offer-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    line-height: 1.6;
}

.offer-highlight {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    margin-bottom: 40px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.offer-highlight h3 {
    font-size: 1.8rem;
    color: white;
    margin-bottom: 10px;
    font-weight: 700;
}

.free-text {
    background: linear-gradient(45deg, #f093fb, #f5576c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    text-shadow: none;
}

.offer-highlight p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin: 0;
}

.offer-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 15px;
    background: rgba(255, 255, 255, 0.1);
    padding: 15px 20px;
    border-radius: 10px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.feature-item i {
    color: #10b981;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.feature-item span {
    color: white;
    font-weight: 500;
}

.offer-cta {
    margin-top: 40px;
}

.btn-offer {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    font-size: 1.2rem;
    padding: 18px 40px;
    border-radius: 50px;
    font-weight: 700;
    text-decoration: none;
    display: inline-block;
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.3);
    transition: all 0.3s ease;
    margin-bottom: 15px;
}

.btn-offer:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(16, 185, 129, 0.4);
    background: linear-gradient(135deg, #059669, #047857);
}

.offer-note {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    font-style: italic;
    margin: 0;
}

@media (max-width: 768px) {
    .offer-title {
        font-size: 2.2rem;
    }
    
    .offer-highlight h3 {
        font-size: 1.4rem;
    }
    
    .offer-features {
        grid-template-columns: 1fr;
    }
    
    .btn-offer {
        font-size: 1.1rem;
        padding: 15px 30px;
    }
}

/* Contact Section */
.contact {
    padding: 100px 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #0066ff, #667eea);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon i {
    color: white;
    font-size: 1.2rem;
}

.contact-details h4 {
    color: #333;
    margin-bottom: 8px;
}

.contact-details p {
    color: #666;
    line-height: 1.5;
}

.contact-form {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: #f8fafc;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #0066ff;
    background: white;
}

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

/* Footer */
.footer {
    background: #1a202c;
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 20px;
    color: white;
}

.footer-section h3 {
    font-size: 1.5rem;
    color: #0066ff;
}

.footer-section p {
    color: #a0aec0;
    line-height: 1.6;
    margin-bottom: 20px;
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: #a0aec0;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #0066ff;
}

.footer-section ul li i {
    margin-right: 10px;
    color: #0066ff;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: #0066ff;
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid #2d3748;
    padding-top: 30px;
    text-align: center;
    color: #a0aec0;
}

/* Design Process Section */
.design-process {
    padding: 100px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.design-process .section-header h2,
.design-process .section-header p {
    color: white;
}

.design-process .process-step {
    background: rgba(255, 255, 255, 0.95);
    color: #1e293b;
}

.design-process .process-arrow {
    color: white;
    font-size: 2.5rem;
}

.process-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 80px;
}

.process-benefit {
    text-align: center;
    padding: 30px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.process-benefit:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-10px);
}

.benefit-icon {
    font-size: 3rem;
    color: #10b981;
    margin-bottom: 20px;
}

.process-benefit h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: white;
}

.process-benefit p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

/* Sample Documents Section */
.sample-documents {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.process-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 60px 0;
    flex-wrap: wrap;
    gap: 20px;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin: 60px 0;
}

.process-step {
    background: white;
    border-radius: 15px;
    padding: 30px 25px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    flex: 1;
    min-width: 200px;
    max-width: 250px;
}

.process-step:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 102, 255, 0.2);
}

.step-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #0066ff, #667eea);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.2rem;
    font-weight: bold;
    color: white;
}

.step-content h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: #1e293b;
}

.step-content p {
    font-size: 0.95rem;
    color: #64748b;
    line-height: 1.5;
}

.process-arrow {
    font-size: 2rem;
    color: #0066ff;
    font-weight: bold;
    margin: 0 10px;
}

.documents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 60px;
    align-items: stretch;
}

.document-card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    text-align: center;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.document-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 102, 255, 0.2);
}

.document-icon {
    font-size: 3rem;
    color: #dc2626;
    margin-bottom: 20px;
}

.document-info h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: #1e293b;
}

.document-info p {
    color: #64748b;
    margin-bottom: 20px;
    line-height: 1.6;
}

.document-details {
    display: flex;
    justify-content: space-around;
    margin: 20px 0;
    font-size: 0.9rem;
    color: #6b7280;
}

.document-details span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.download-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    margin-top: 15px;
}

.download-btn:hover {
    background: linear-gradient(135deg, #059669, #047857);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(16, 185, 129, 0.3);
}

.document-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.document-info .download-btn,
.document-info .request-btn {
    margin-top: auto;
}


.quality-note {
    display: flex;
    align-items: center;
    background: white;
    border-radius: 15px;
    padding: 30px;
    margin-top: 50px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    gap: 25px;
}

.quality-icon {
    font-size: 3rem;
    color: #f59e0b;
    flex-shrink: 0;
}

.quality-text h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: #1e293b;
}

.quality-text p {
    color: #64748b;
    line-height: 1.6;
    margin: 0;
}

/* Blog Section */
.blog {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.blog-article {
    margin-top: 60px;
}

.featured-article {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    margin-bottom: 40px;
}

.blog-post {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.blog-post:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 102, 255, 0.2);
}

.blog-post.featured {
    grid-row: span 2;
}

.blog-image {
    position: relative;
    overflow: hidden;
    height: 200px;
}

.blog-post.featured .blog-image {
    height: 300px;
}

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

.blog-post:hover .blog-image img {
    transform: scale(1.05);
}

.blog-category {
    position: absolute;
    top: 15px;
    left: 15px;
    background: linear-gradient(135deg, #0066ff, #667eea);
    color: white;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.blog-post.featured .blog-category {
    background: linear-gradient(135deg, #10b981, #059669);
}

.blog-content {
    padding: 25px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: #64748b;
}

.blog-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.blog-content h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: #1e293b;
    line-height: 1.4;
}

.blog-post.featured .blog-content h3 {
    font-size: 1.5rem;
}

.blog-content p {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 20px;
    flex: 1;
}

.blog-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.tag {
    background: rgba(0, 102, 255, 0.1);
    color: #0066ff;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

.read-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #0066ff;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    margin-top: auto;
}

.read-more-btn:hover {
    color: #667eea;
    transform: translateX(5px);
}

.blog-cta {
    background: linear-gradient(135deg, #0066ff, #667eea);
    border-radius: 20px;
    padding: 50px;
    text-align: center;
    margin-top: 60px;
    color: white;
}

.blog-cta h3 {
    font-size: 2rem;
    margin-bottom: 15px;
}

.blog-cta p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.newsletter-form {
    display: flex;
    gap: 15px;
    max-width: 400px;
    margin: 0 auto;
}

.newsletter-input {
    flex: 1;
    padding: 15px 20px;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    outline: none;
}

.newsletter-btn {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    border: none;
    padding: 15px 25px;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.newsletter-btn:hover {
    background: linear-gradient(135deg, #059669, #047857);
    transform: translateY(-2px);
}

/* Article Styling */
.article-header {
    position: relative;
}

.article-image {
    position: relative;
    height: 400px;
    overflow: hidden;
}

.article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.article-category {
    position: absolute;
    top: 20px;
    left: 20px;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 8px 16px;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
}

.article-meta {
    display: flex;
    gap: 30px;
    padding: 25px 40px;
    background: rgba(0, 102, 255, 0.05);
    font-size: 0.95rem;
    color: #64748b;
    border-bottom: 1px solid rgba(0, 102, 255, 0.1);
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.article-content {
    padding: 50px 40px;
    line-height: 1.8;
}

.article-content h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 30px;
    line-height: 1.2;
}

.article-intro {
    font-size: 1.2rem;
    color: #4a5568;
    margin-bottom: 40px;
    padding: 25px;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.05), rgba(102, 126, 234, 0.05));
    border-radius: 15px;
    border-left: 4px solid #0066ff;
}

.article-content h2 {
    font-size: 1.8rem;
    color: #1e293b;
    margin: 40px 0 20px 0;
    border-bottom: 2px solid #0066ff;
    padding-bottom: 10px;
}

.article-content h3 {
    font-size: 1.4rem;
    color: #2d3748;
    margin: 30px 0 15px 0;
}

.article-content p {
    margin-bottom: 20px;
    color: #4a5568;
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin: 30px 0;
}

.comparison-item {
    background: rgba(0, 102, 255, 0.05);
    border-radius: 15px;
    padding: 25px;
    border: 1px solid rgba(0, 102, 255, 0.1);
}

.comparison-item h3 {
    color: #0066ff;
    margin-top: 0;
}

.benefits-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin: 30px 0;
}

.benefit-item {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border-left: 4px solid #10b981;
}

.benefit-item h3 {
    color: #10b981;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 0;
}

.benefit-item i {
    font-size: 1.2rem;
}

.technical-specs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin: 30px 0;
}

.spec-item {
    background: rgba(220, 38, 38, 0.05);
    border-radius: 15px;
    padding: 25px;
    border: 1px solid rgba(220, 38, 38, 0.1);
}

.spec-item h3 {
    color: #dc2626;
    margin-top: 0;
}

.data-table {
    margin: 40px 0;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.data-table h3 {
    background: linear-gradient(135deg, #0066ff, #667eea);
    color: white;
    margin: 0;
    padding: 20px;
    text-align: center;
}

.table-container {
    overflow-x: auto;
}

.data-table table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: 12px 15px;
    text-align: center;
    border-bottom: 1px solid #e2e8f0;
}

.data-table th {
    background: #f8fafc;
    font-weight: 600;
    color: #1e293b;
}

.data-table tr:hover {
    background: rgba(0, 102, 255, 0.05);
}

.article-conclusion {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.05), rgba(5, 150, 105, 0.05));
    border-radius: 15px;
    padding: 30px;
    margin: 40px 0;
    border-left: 4px solid #10b981;
}

.article-conclusion h2 {
    color: #10b981;
    border-bottom: 2px solid #10b981;
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid #e2e8f0;
}

.article-tags .tag {
    background: linear-gradient(135deg, #0066ff, #667eea);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Blog Page Specific Styles */
.blog-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 150px 0 80px 0;
    text-align: center;
    margin-top: 80px;
}

.blog-hero-content h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.blog-hero-content p {
    font-size: 1.3rem;
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.blog-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 40px;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
}

.stat-item i {
    font-size: 1.3rem;
    color: #10b981;
}

.blog-content {
    padding: 80px 0;
    background: #f8fafc;
}

.blog-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
    max-width: 1400px;
    margin: 0 auto;
}

.blog-main {
    background: white;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.blog-sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.sidebar-widget {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.sidebar-widget h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: #1e293b;
    border-bottom: 2px solid #0066ff;
    padding-bottom: 10px;
}

.category-list {
    list-style: none;
    padding: 0;
}

.category-list li {
    margin-bottom: 12px;
}

.category-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #4a5568;
    text-decoration: none;
    padding: 10px 0;
    border-bottom: 1px solid #e2e8f0;
    transition: color 0.3s ease;
}

.category-list a:hover {
    color: #0066ff;
}

.category-list i {
    margin-right: 10px;
    color: #0066ff;
}

.category-list span {
    background: #0066ff;
    color: white;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.8rem;
}

.recent-post {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e2e8f0;
}

.recent-post:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.recent-post-image {
    flex-shrink: 0;
}

.recent-post-image img {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    object-fit: cover;
}

.recent-post-content h4 {
    font-size: 1rem;
    margin-bottom: 8px;
    line-height: 1.4;
}

.recent-post-content a {
    color: #1e293b;
    text-decoration: none;
    transition: color 0.3s ease;
}

.recent-post-content a:hover {
    color: #0066ff;
}

.recent-post-date {
    color: #64748b;
    font-size: 0.9rem;
}

.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.cloud-tag {
    background: rgba(0, 102, 255, 0.1);
    color: #0066ff;
    padding: 6px 12px;
    border-radius: 15px;
    text-decoration: none;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.cloud-tag:hover {
    background: #0066ff;
    color: white;
}

.cta-widget {
    background: linear-gradient(135deg, #0066ff, #667eea);
    color: white;
}

.cta-widget h3 {
    color: white;
    border-bottom-color: rgba(255, 255, 255, 0.3);
}

.cta-widget p {
    opacity: 0.9;
    margin-bottom: 20px;
}

.cta-btn {
    display: inline-block;
    background: white;
    color: #0066ff;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.cta-btn:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 102, 255, 0.3);
}

.newsletter-section {
    background: linear-gradient(135deg, #0066ff, #667eea);
    padding: 80px 0;
    color: white;
    text-align: center;
}

.newsletter-content h3 {
    font-size: 2.2rem;
    margin-bottom: 15px;
}

.newsletter-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.newsletter-form {
    display: flex;
    gap: 15px;
    max-width: 500px;
    margin: 0 auto;
    align-items: center;
    justify-content: center;
}

.newsletter-form .newsletter-input {
    flex: 1;
    padding: 15px 20px;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    outline: none;
    min-width: 250px;
}

.newsletter-form .newsletter-btn {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    border: none;
    padding: 15px 25px;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.newsletter-form .newsletter-btn:hover {
    background: linear-gradient(135deg, #059669, #047857);
    transform: translateY(-2px);
}

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

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 20px 0;
    }

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

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

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

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .hero-stats {
        justify-content: center;
        gap: 30px;
    }

    .hero-image {
        width: 300px;
        height: 300px;
    }

    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

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

    .process-flow {
        flex-direction: column;
        gap: 30px;
    }

    .process-arrow {
        transform: rotate(90deg);
        margin: 0;
    }

    .design-process .process-arrow {
        color: white;
    }

    .process-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .process-benefits {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .documents-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .quality-note {
        flex-direction: column;
        text-align: center;
    }

    .blog-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .blog-post.featured {
        grid-row: span 1;
    }

    .blog-cta {
        padding: 30px 20px;
    }

    .blog-cta h3 {
        font-size: 1.5rem;
    }

    .newsletter-form {
        flex-direction: column;
        gap: 15px;
    }

    .newsletter-btn {
        align-self: center;
    }

    .article-content {
        padding: 30px 20px;
    }

    .article-content h1 {
        font-size: 2rem;
    }

    .article-meta {
        flex-direction: column;
        gap: 15px;
        padding: 20px;
    }

    .comparison-grid,
    .technical-specs {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .benefits-list {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .article-image {
        height: 250px;
    }

    .data-table th,
    .data-table td {
        padding: 8px 10px;
        font-size: 0.9rem;
    }

    .blog-hero {
        padding: 120px 0 60px 0;
        margin-top: 60px;
    }

    .blog-hero-content h1 {
        font-size: 2.2rem;
    }

    .blog-hero-content p {
        font-size: 1.1rem;
        padding: 0 20px;
    }

    .blog-stats {
        flex-direction: column;
        gap: 20px;
    }

    .blog-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .sidebar-widget {
        padding: 20px;
    }

    .newsletter-content h3 {
        font-size: 1.8rem;
    }

    .newsletter-form {
        flex-direction: column;
        gap: 15px;
        max-width: 300px;
    }

    .newsletter-form .newsletter-input {
        min-width: auto;
        width: 100%;
    }

    .newsletter-form .newsletter-btn {
        width: 100%;
        justify-content: center;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .modal-content {
        margin: 20px auto;
        width: 95%;
    }

    .modal-body {
        padding: 20px;
    }

    .form-actions {
        flex-direction: column;
        gap: 10px;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        text-align: center;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

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

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

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

    .btn {
        padding: 12px 24px;
    }

    .service-card,
    .contact-form {
        padding: 25px;
    }
}

/* DBR Modal Styles */
.modal {
    display: none !important;
    position: fixed !important;
    z-index: 10000 !important;
    left: 0;
    top: 0;
    width: 100% !important;
    height: 100% !important;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    visibility: hidden;
    opacity: 0;
    transition: all 0.3s ease;
}

.modal.show {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

#dbrModal {
    display: none !important;
    position: fixed !important;
    z-index: 10000 !important;
}

.modal-content {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(248, 250, 252, 0.95));
    margin: 5% auto;
    padding: 0;
    border: none;
    border-radius: 20px;
    width: 90%;
    max-width: 600px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease-out;
    backdrop-filter: blur(10px);
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: white;
    padding: 25px 30px;
    border-radius: 20px 20px 0 0;
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
}

.close {
    color: rgba(255, 255, 255, 0.8);
    font-size: 32px;
    font-weight: 300;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}

.close:hover {
    color: white;
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.modal-body {
    padding: 30px;
}

.modal-body p {
    margin-bottom: 25px;
    color: #64748b;
    line-height: 1.6;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #1e293b;
    font-weight: 500;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.8);
    box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    background: white;
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.modal-buttons {
    display: flex;
    gap: 15px;
    margin-top: 30px;
    justify-content: flex-end;
}

.btn-primary,
.btn-secondary {
    padding: 12px 24px;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 120px;
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #2563eb, #1e40af);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgba(59, 130, 246, 0.3);
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn-secondary {
    background: #f1f5f9;
    color: #475569;
    border: 1px solid #e2e8f0;
}

.btn-secondary:hover {
    background: #e2e8f0;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px -5px rgba(0, 0, 0, 0.1);
}

@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        margin: 10% auto;
    }
    
    .modal-header {
        padding: 20px;
    }
    
    .modal-header h3 {
        font-size: 1.3rem;
    }
    
    .modal-body {
        padding: 20px;
    }
    
    .modal-buttons {
        flex-direction: column;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
    }
}