* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

header {
    background: linear-gradient(135deg, #8f2227 0%, #92032e 100%);
    color: white;
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.top-bar {
    background: #1e293b;
    padding: 10px 0;
}

.top-bar-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
}

.contact-info {
    display: flex;
    gap: 30px;
}

.contact-info a {
    color: white;
    text-decoration: none;
}

/* Navigation */
nav {
    position: fixed;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    padding: 1.2rem 5%;
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
    z-index: 1000;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

nav.scrolled {
    /*background: linear-gradient(135deg, rgba(153, 27, 27, 0.95), rgba(220, 38, 38, 0.95));*/
    background: linear-gradient(135deg, #0f172a 0%, #991b1b 100%);
    backdrop-filter: blur(20px);
}

nav.scrolled .logo {
    background: rgb(32, 31, 31);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

nav.scrolled .nav-links a {
    color: white;
}

nav.scrolled .nav-links a::after {
    background: white;
}

nav.scrolled .hamburger span {
    background: white;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    background: linear-gradient(135deg, #991b1b, #dc2626);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.logo-image {
    height: 50px;
    width: auto;
    object-fit: contain;
    transition: all 0.3s ease;
}

nav.scrolled .logo-image {
    filter: brightness(0) invert(1);
}

/* Language Switcher */
.language-switcher {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: 2rem;
}

.lang-toggle {
    display: flex;
    background: rgba(220, 38, 38, 0.1);
    border: 2px solid #dc2626;
    border-radius: 25px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s;
}

.lang-option {
    padding: 0.5rem 1rem;
    color: #dc2626;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s;
    user-select: none;
}

.lang-option.active {
    background: linear-gradient(135deg, #dc2626, #b91c1c);
    color: white;
}

nav.scrolled .lang-toggle {
    border-color: white;
    background: rgba(255, 255, 255, 0.1);
}

nav.scrolled .lang-option {
    color: white;
}

nav.scrolled .lang-option.active {
    background: white;
    color: #991b1b;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    z-index: 1001;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: #1e3a8a;
    transition: all 0.3s;
    border-radius: 3px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

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

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

.nav-links a:hover {
    color: #3b82f6;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #3b82f6;
    transition: width 0.3s;
}

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

/* Hero Section */
.hero {
    min-height: 90vh;
    background: linear-gradient(135deg, #0f172a 0%, #991b1b 100%) ;
    display: flex;
    align-items: center;
    padding: 2rem 5%;
    position: relative;
    overflow: hidden;
    background-size: cover;   
}

.hero::before,
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
   animation: fadeBackground 60s infinite;   
}

/* Offset the animations to create a sequence 
.hero::after {
  animation-delay: 15s; /* Start halfway through the cycle 
}*/


.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    z-index: 1;
}

.hero h1 {
    font-size: 4rem;
    color: #dc2626;
    margin-bottom: 1rem;
    animation: fadeInUp 1s ease-out;
}

.hero .subtitle {
    font-size: 1.5rem;
    color: #f6f5f8;
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.hero p {
    font-size: 1.1rem;
    font-weight: 500;
    color: #f7eeee;
    max-width: 700px;
    margin-bottom: 2.5rem;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, #a02228, #d60a0a);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s;
    box-shadow: 0 10px 30px rgba(34, 0, 0, 0.3);
    animation: fadeInUp 1s ease-out 0.6s both;
    margin-right: 1rem;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(235, 3, 22, 0.4);
}

.cta-button.secondary {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    box-shadow: 0 10px 30px rgba(251, 191, 36, 0.3);
}

.cta-button.secondary:hover {
    box-shadow: 0 15px 40px rgba(251, 191, 36, 0.4);
}

/* About Section */
.about {
    padding: 6rem 5%;
    background: white;
}

.about-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.section-title {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: #991b1b;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #dc2626, #b91c1c);
    border-radius: 2px;
}

.about-text p {
    color: #666;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.stat-card {
    background: linear-gradient(135deg, #fef2f2, #fee2e2);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: transform 0.3s;
}

.stat-card:hover {
    transform: translateY(-5px);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: #991b1b;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: #666;
    font-size: 1rem;
}

/* Services Section */
.services {
    padding: 6rem 5%;
    background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
}

.services-container {
    max-width: 1400px;
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.service-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    transition: all 0.3s;
    cursor: pointer;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.15);
}

.service-icon {
    background: linear-gradient(135deg, #991b1b, #dc2626);
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: white;
    overflow: hidden;
}

.service-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.service-card:hover .service-icon img {
    transform: scale(1.1);
}

.service-content {
    padding: 2rem;
}

.service-content h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #991b1b;
}

.service-content p {
    color: #666;
    line-height: 1.8;
}

/* Why Choose Us */
.why-choose {
    padding: 6rem 5%;
    background: white;
}

.why-choose-container {
    max-width: 1400px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    padding: 2.5rem;
    border-radius: 15px;
    background: linear-gradient(135deg, #fef2f2, #fee2e2);
    transition: all 0.3s;
    border: 2px solid transparent;
}

.feature-card:hover {
    border-color: #dc2626;
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(220, 38, 38, 0.2);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    color: #991b1b;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.feature-card p {
    color: #666;
    line-height: 1.7;
}

/* Process Section */
.process {
    padding: 6rem 5%;
    background: linear-gradient(135deg, #0f172a 0%, #991b1b 100%);
    color: white;
}

.process-container {
    max-width: 1400px;
    margin: 0 auto;
}

.process .section-title {
    color: white;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.process-step {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    transition: all 0.3s;
}

.process-step:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: scale(1.05);
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.5rem;
    font-weight: bold;
}

.process-step h3 {
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.process-step p {
    color: #e0e7ff;
    line-height: 1.7;
}

/* Contact Section */
.contact {
    padding: 6rem 5%;
    background: white;
}

.contact-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

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

.info-card {
    padding: 2rem;
    background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
    border-radius: 15px;
    display: flex;
    align-items: start;
    gap: 1.5rem;
}

.info-icon {
    font-size: 2rem;
    color: #1e3a8a;
}

.info-content h3 {
    color: #1e3a8a;
    margin-bottom: 0.5rem;
}

.info-content p {
    color: #666;
}

/* Address Cards with Map */
.address-card {
    position: relative;
    overflow: visible;
}

.address-map {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 1rem;
    background: white;
    border-radius: 15px;
    padding: 1rem;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 100;
}

.info-card:hover .address-map {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.address-map iframe {
    width: 100%;
    height: 300px;
    border: none;
    border-radius: 10px;
}

/* Footer */
footer {
    background: #0f172a;
    color: white;
    padding: 3rem 5%;
    text-align: center;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-logo {
    height: 60px;
    width: auto;
    object-fit: contain;
    margin-bottom: 1.5rem;
    filter: brightness(0) invert(1);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    cursor: pointer;
    z-index: 999;
    transition: all 0.3s;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-float::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: #25D366;
    animation: pulse 2s infinite;
}

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

/* RFQ Form Section */
.rfq-section {
    padding: 6rem 5%;
    background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
}

.rfq-container {
    max-width: 900px;
    margin: 0 auto;
}

.rfq-form {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    margin-top: 2rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #1e3a8a;
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #dc2626;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.submit-button {
    width: 100%;
    padding: 1.2rem;
    background: linear-gradient(135deg, #dc2626, #b91c1c);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 10px 30px rgba(220, 38, 38, 0.3);
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(220, 38, 38, 0.4);
}

.form-note {
    background: #fef2f2;
    padding: 1.5rem;
    border-radius: 10px;
    margin-bottom: 2rem;
    border-left: 4px solid #dc2626;
}

.form-note p {
    color: #666;
    margin: 0;
}

/* Testimonials Section */
.testimonials {
    padding: 6rem 5%;
    background: white;
}

.testimonials-container {
    max-width: 1400px;
    margin: 0 auto;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: linear-gradient(135deg, #fef2f2, #fee2e2);
    padding: 2.5rem;
    border-radius: 20px;
    position: relative;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.quote-icon {
    font-size: 3rem;
    color: #dc2626;
    opacity: 0.3;
    position: absolute;
    top: 1rem;
    left: 1.5rem;
}

.testimonial-text {
    font-style: italic;
    color: #666;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #991b1b, #dc2626);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    font-weight: bold;
}

.author-info h4 {
    color: #991b1b;
    margin-bottom: 0.3rem;
    font-size: 1.1rem;
}

.author-info p {
    color: #666;
    font-size: 0.9rem;
}

.rating {
    color: #fbbf24;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

/* Blog Section */
.blog {
    padding: 6rem 5%;
    background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
}

.blog-container {
    max-width: 1400px;
    margin: 0 auto;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.blog-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s;
    cursor: pointer;
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.blog-image {
    width: 100%;
    height: 220px;
    background: linear-gradient(135deg, #991b1b, #dc2626);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: white;
}

.blog-content {
    padding: 2rem;
}

.blog-meta {
    display: flex;
    gap: 1.5rem;
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 1rem;
}

.blog-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.blog-content h3 {
    color: #1e3a8a;
    font-size: 1.4rem;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.blog-content p {
    color: #666;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.read-more {
    color: #3b82f6;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.3s;
}

.read-more:hover {
    gap: 1rem;
}

.blog-category {
    display: inline-block;
    background: #3b82f6;
    color: white;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
} 

.blog-card.linkedin-embed {
    cursor: default;
}

.blog-card.linkedin-embed:hover {
    transform: translateY(-5px);
}

.linkedin-embed-container {
    width: 100%;
    min-height: 400px;
    background: #f8fafc;
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.linkedin-embed-container iframe {
    width: 100%;
    border: none;
    border-radius: 10px;
}

.linkedin-link-card {
    width: 100%;
    height: 100%;
    background: white;
    border: 2px solid #e5e7eb;
    border-radius: 15px;
    padding: 2rem;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: all 0.3s;
}

.linkedin-link-card:hover {
    border-color: #0a66c2;
    box-shadow: 0 5px 20px rgba(10, 102, 194, 0.2);
}

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

.linkedin-icon {
    width: 50px;
    height: 50px;
    background: #0a66c2;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    font-weight: bold;
}

.linkedin-author {
    flex: 1;
}

.linkedin-author h4 {
    color: #000;
    font-size: 1.1rem;
    margin-bottom: 0.2rem;
}

.linkedin-author p {
    color: #666;
    font-size: 0.9rem;
}

.linkedin-post-content {
    color: #333;
    line-height: 1.6;
    font-size: 1rem;
}

.linkedin-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #0a66c2;
    font-weight: 600;
    margin-top: 0.5rem;
}

.blog-image {
    width: 100%;
    height: 220px;
    background: linear-gradient(135deg, #991b1b, #dc2626);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: white;
}

/* Collapsible Section */
.collapsible-section {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-radius: 20px;
    margin: 3rem 5%;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.collapsible-header {
    background: linear-gradient(135deg, #0f172a 0%, #991b1b 100%);
    padding: 2rem 3rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s;
}

.collapsible-header:hover {
    background: linear-gradient(135deg, #7f1d1d, #b91c1c);
}

.collapsible-header h2 {
    color: white;
    font-size: 2rem;
    margin: 0;
}

.collapsible-header p {
    color: #e0e7ff;
    margin: 0.5rem 0 0 0;
}

.collapsible-toggle {
    font-size: 3rem;
    color: white;
    transition: transform 0.3s;
    line-height: 1;
}

.collapsible-toggle.active {
    transform: rotate(180deg);
}

.collapsible-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out;
}

.collapsible-content.active {
    max-height: 5000px;
    transition: max-height 1s ease-in;
}

.collapsible-inner {
    padding: 0;
}

/* RFQ and Contact inside collapsible */
.collapsible-section .rfq-section,
.collapsible-section .contact {
    padding: 4rem 3rem;
    background: transparent;
}

/* Photo Gallery Section */
.gallery {
    padding: 6rem 5%;
    background: white;
}

.gallery-container {
    max-width: 1400px;
    margin: 0 auto;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.gallery-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.3s;
    height: 300px;
}

.gallery-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.2);
}

.gallery-item-image {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #991b1b, #dc2626);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    color: white;
    position: relative;
}

.gallery-item-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    padding: 2rem 1.5rem 1.5rem;
    transform: translateY(100%);
    transition: transform 0.3s;
}

.gallery-item:hover .gallery-item-overlay {
    transform: translateY(0);
}

.gallery-item-overlay h3 {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.gallery-item-overlay p {
    color: #e0e7ff;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Lightbox Modal */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 2000;
    justify-content: center;
    align-items: center;
}

.lightbox.active {
    display: flex;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    animation: zoomIn 0.3s ease-out;
}

.lightbox-image {
    width: 100%;
    height: auto;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 10px;
}

.lightbox-placeholder {
    width: 80vw;
    height: 70vh;
    max-width: 1000px;
    background: linear-gradient(135deg, #991b1b, #dc2626);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    padding: 2rem;
    text-align: center;
}

.lightbox-placeholder-icon {
    font-size: 8rem;
    margin-bottom: 1rem;
}

.lightbox-caption {
    color: white;
    text-align: center;
    margin-top: 1.5rem;
    font-size: 1.2rem;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 3rem;
    color: white;
    cursor: pointer;
    background: rgba(0,0,0,0.5);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    border: 2px solid rgba(255,255,255,0.3);
}

.lightbox-close:hover {
    background: rgba(255,255,255,0.2);
    transform: rotate(90deg);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 3rem;
    color: white;
    cursor: pointer;
    background: rgba(0,0,0,0.5);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    border: 2px solid rgba(255,255,255,0.3);
}

.lightbox-nav:hover {
    background: rgba(255,255,255,0.2);
}

.lightbox-prev {
    left: 30px;
}

.lightbox-next {
    right: 30px;
}

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

.gallery-filter {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.filter-button {
    padding: 0.7rem 1.5rem;
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 25px;
    color: #666;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s;
}

.filter-button:hover,
.filter-button.active {
    background: linear-gradient(135deg, #dc2626, #b91c1c);
    color: white;
    border-color: #dc2626;
    transform: translateY(-2px);
}

/* Quick Contact Form */
.quick-contact {
    position: fixed;
    bottom: 110px;
    right: 30px;
    z-index: 998;
}

.contact-toggle {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #dc2626, #b91c1c);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.8rem;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(220, 38, 38, 0.4);
    transition: all 0.3s;
}

.contact-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(220, 38, 38, 0.6);
}

.quick-contact-form {
    position: absolute;
    bottom: 75px;
    right: 0;
    width: 350px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    padding: 2rem;
    transform: scale(0);
    transform-origin: bottom right;
    transition: transform 0.3s ease-out;
}

.quick-contact-form.active {
    transform: scale(1);
}

.quick-contact-form h3 {
    color: #991b1b;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.quick-contact-form .form-group {
    margin-bottom: 1rem;
}

.quick-contact-form label {
    display: block;
    margin-bottom: 0.3rem;
    color: #1e3a8a;
    font-weight: 600;
    font-size: 0.9rem;
}

.quick-contact-form input,
.quick-contact-form textarea {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 0.95rem;
    transition: all 0.3s;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

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

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

.quick-contact-form button {
    width: 100%;
    padding: 0.9rem;
    background: linear-gradient(135deg, #e70536, #da0723);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.quick-contact-form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.4);
}

.close-form {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #666;
    cursor: pointer;
    padding: 0;
    width: auto;
    transition: color 0.3s;
}

.close-form:hover {
    color: #8a1e30;
    transform: none;
    box-shadow: none;
}

/* Social Links */
.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    justify-content: center;
    align-items: center;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    font-size: 1.3rem;
    text-decoration: none;
    transition: all 0.3s;
}

.social-link:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.carousel-container {
max-width: 900px;
margin: 0 auto;
text-align: center;
}

h1 {
font-size: 28px;
margin-bottom: 20px;
color: #2c3e50;
}

.carousel {
position: relative;
width: 100%;
overflow: hidden;
border-radius: 12px;
box-shadow: 0 6px 20px rgba(0,0,0,0.15);
background: white;
padding: 20px;
}

.carousel-inner {
display: flex;
transition: transform 0.5s ease-in-out;
}

.carousel-item {
min-width: 100%;
padding: 20px;
}

.carousel-item img {
width: 100%;
height: auto;
border-radius: 8px;
display: block;
}

.carousel-controls {
display: flex;
justify-content: center;
margin-top: 20px;
gap: 12px;
}

.carousel-btn {
background: #e00808;
color: white;
border: none;
width: 40px;
height: 40px;
border-radius: 50%;
font-size: 18px;
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
transition: background 0.3s;
}

.carousel-btn:hover {
background: #2980b9;
}

.carousel-indicators {
display: flex;
justify-content: center;
margin-top: 15px;
gap: 8px;
}

.indicator {
width: 12px;
height: 12px;
border-radius: 50%;
background: #ddd;
cursor: pointer;
transition: background 0.3s;
}

.indicator.active {
background: #e00808;
}

.contact-section {
margin-top: 40px;
padding: 20px;
background: white;
border-radius: 12px;
box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.contact-section h2 {
font-size: 22px;
margin-bottom: 10px;
color: #2c3e50;
}

.contact-section p {
font-size: 16px;
color: #555;
}
.dropdown1 {
float: left;
}

.dropdown1 .dropbtn {
font-size: 16px;  
border: none;
outline: none;
color: rgb(8, 0, 0);
background-color: transparent;
font-family: inherit;
margin: 0;
text-decoration: none;
color: #333;
font-weight: 500;
transition: color 0.3s;
position: relative;
}

.dropbtn.scrolled{
color: #faf8f8;
}

.navbar1 a:hover, .dropdown2:hover .dropbtn {
background-color: red;
}

.dropdown1-content {
display: none;
position: absolute;
min-width: 160px;
background-color: rgb(235, 233, 233);
box-shadow: 0px 8px 16px 0px rgba(245, 242, 242, 0.2);
z-index: 1;
}

.dropdown1-content a {
float: none;
padding: 12px 16px;
text-decoration: none;
display: block;
text-align: left;
color: #333;
font-weight: 500;
transition: color 0.3s;
position: relative;
}

.dropdown1-content a:hover {
background-color: #ddd;
}

.dropdown1:hover .dropdown1-content {
display: block;
}

.dropdown1-content.scrolled{
background-color:  rgba(220, 38, 38, 0.95);

}

.certifications {
    padding: 6rem 5%;
    background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
}

.certifications-container {
    max-width: 1400px;
    margin: 0 auto;
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}
.certification-item {
    max-width: 100%;
}

.file-list {
    margin-top: 10px;
    font-size: 13px;
}

.file-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px;
    background: #f9f9f9;
    border-radius: 4px;
    margin-top: 5px;
}
@media (max-width: 968px) {

    .hero{
        padding: 6rem 2rem;
    }
    .hamburger {
        display: flex;
    }

    .language-switcher {
        margin-left: 1rem;
    }

    .logo-image {
        height: 40px;
    }

    .nav-links {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background: rgba(255, 255, 255, 0.98);
        width: 100%;
        text-align: center;
        transition: left 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.1);
        padding: 2rem 0;
        gap: 0;
        backdrop-filter: blur(10px);
    }

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

    .nav-links li {
        padding: 1rem 0;
        border-bottom: 1px solid #f1f5f9;
    }

    .nav-links li:last-child {
        border-bottom: none;
    }

    .dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        margin-top: 0;
        background: #f8fafc;
        border-radius: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .nav-item.open .dropdown {
        max-height: 300px;
    }

    .dropdown a {
        padding-left: 2rem;
        font-size: 0.95rem;
    }

    .dropdown a:hover {
        padding-left: 2.5rem;
        background: rgba(59, 130, 246, 0.1);
    }

    .nav-links a {
        display: block;
        font-size: 1.1rem;
        
    }
    .nav-links a {
        display: block;
        font-size: 1.1rem;
    }
    nav.scrolled .nav-links a {
        color: #0c0c0c;
    }

    .dropbtn.scrolled {
        color: #0c0c0c;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .cta-button.secondary {
        margin-top: 15px;
    }

    .about-container,
    .contact-container {
        grid-template-columns: 1fr;
    }

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

    .testimonials-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }

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

    .rfq-form {
        padding: 2rem 1.5rem;
    }

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
        font-size: 1.8rem;
    }

    .quick-contact {
        bottom: 90px;
        right: 20px;
    }

    .quick-contact-form {
        width: 300px;
    }

    .social-links {
        flex-wrap: wrap;
    }

    .collapsible-header {
        padding: 1.5rem 1.5rem;
        flex-direction: column;
        text-align: center;
    }

    .collapsible-header h2 {
        font-size: 1.5rem;
    }

    .collapsible-toggle {
        font-size: 2rem;
        margin-top: 1rem;
    }

    .collapsible-section .rfq-section,
    .collapsible-section .contact {
        padding: 2rem 1.5rem;
    }

    .lightbox-close,
    .lightbox-nav {
        font-size: 2rem;
        width: 40px;
        height: 40px;
    }

    .lightbox-prev {
        left: 10px;
    }

    .lightbox-next {
        right: 10px;
    }

    .lightbox-close {
        top: 10px;
        right: 10px;
    }

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

    .carousel-slide {
        padding: 2rem 1.5rem;
    }

    .carousel-slide h3 {
        font-size: 1.4rem;
    }

    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }


}

/* Keyframes for smooth fade */
@keyframes fadeBackground {
  0%, 100% {
   opacity: 1;
    background-image: url('./gallery/home4.png');
  }
  
  66% {
    opacity: 1;
    background-image: url('./gallery/home1.png');
  }
}