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

:root {
    /* Logo Color Theme */
    --primary-red: #C41E3A;
    --primary-orange: #e58082;
    --primary-yellow: #ffe2e3;
    --accent-gradient: linear-gradient(135deg, #C41E3A 0%, #e58082 50%, #ffe2e3 100%);
    --dark-bg: #FFFFFF;
    --darker-bg: #FFFFFF;
    --text-white: #14b2f0;
    --text-gray: #0A1628;
    --blue-accent: #5B9BD5;
}

body {
    font-family: 'Poppins', sans-serif;
    overflow-x: hidden;
}

/* Navbar Styles */
.navbar {
    background-color: var(--darker-bg);
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 50px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text-white);
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 0.3rem;
    position: relative;
    padding: 0.5rem 0;
    font-weight: 700;
}

.nav-link:hover {
    color: var(--text-white);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gradient);
    transition: width 0.3s;
}

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

.arrow {
    font-size: 0.7rem;
    transition: transform 0.3s;
}

/* Dropdown Styles */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--dark-bg);
    list-style: none;
    min-width: 220px;
    padding: 0.5rem 0;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s;
    border-top: 3px solid var(--primary-orange);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown:hover .arrow {
    transform: rotate(180deg);
}

.dropdown-item {
    color: var(--text-white);
    text-decoration: none;
    display: block;
    padding: 0.75rem 1.5rem;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.dropdown-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 3px;
    height: 100%;
    background: var(--accent-gradient);
    transform: scaleY(0);
    transition: transform 0.3s;
}

.dropdown-item:hover {
    background-color: rgba(255, 140, 66, 0.1);
    padding-left: 2rem;
}

.dropdown-item:hover::before {
    transform: scaleY(1);
}

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

.phone-icon {
    color: var(--primary-orange);
}

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

.contact-label {
    color: var(--text-white);
    font-size: 0.85rem;
    
}

.phone-number {
    color: var(--blue-accent);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    transition: color 0.3s;
}

.phone-number:hover {
    color: var(--primary-orange);
}

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

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--accent-gradient);
    transition: 0.3s;
    border-radius: 2px;
}

.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);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--dark-bg);
    padding-top: 100px;
    overflow: hidden;
}

/* Video Background */
.video-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.hero-video.active {
    opacity: 1;
}

/* .hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f5f6f8 0%, #f8f9fa 100%); 
    z-index: 1;
} */

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.75); /* white overlay */
    z-index: 1;
}


/* .hero-content {
    position: relative;
    z-index: 2;
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 0 2rem;
    color:  #ffffff;
    text-align: left;
} */

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 0 2rem;
    color: #000000;
    text-align: left;
}


/* .hero-subtitle {
    font-size: 0.9rem;
    letter-spacing: 3px;
    color: #cbd5e1;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 2rem;
    max-width: 800px;
     color: #ffffff;
} */

.hero-subtitle {
    color: #333333;
}

.hero-title {
    color: #000000;
}

.title-gradient {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* .title-white {
    color: #ffffff;
}

.hero-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #e2e8f0;;
    max-width: 650px;
    margin-bottom: 3rem;
} */

.title-white {
    color: #000000; /* white se black */
}

.hero-description {
    color: #444444;
    font-size: 1.1rem;
    line-height: 1.8;
    max-width: 650px;
    margin-bottom: 3rem;
}

.download-btn {
    background: var(--accent-gradient);
    color:#ffffff;
    border: none;
    padding: 1rem 2rem;
    font-size: 1rem;
    border-radius: 50px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(196, 30, 58, 0.4);
}

.download-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(196, 30, 58, 0.6);
}

.hero-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
    max-width: 900px; 
}

/* .hero-features .feature span {
    color: #ffffff;
} */

.hero-features .feature span {
    color: #000000;
}

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

.check-icon {
    flex-shrink: 0;
    margin-top: 0.2rem;
}

.feature span {
    color: var(--text-white);
    font-size: 1rem;
    line-height: 1.6;
}

.hero-pagination {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.8rem;
    z-index: 2;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.3s;
}

.dot.active {
    background: var(--accent-gradient);
    width: 30px;
    border-radius: 6px;
}

/* WhatsApp Button */
.whatsapp-button {
    position: fixed;
    bottom: 30px;
    left: 30px;
    background-color: #25D366;
    color: var(--text-white);
    padding: 0.8rem 1.2rem;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    transition: all 0.3s;
    z-index: 1000;
}

/* About Us Section */
.about-section {
    padding: 100px 0;
    background-color: #F5F5F5;
}

/* Products Section */
.products-section {
    padding: 100px 0;
    background-color: #FFFFFF;
}

/* Why Choose Us Section */
.why-choose-section {
    padding: 100px 0;
    background-color: #F5F5F5;
}

/* Certificates Section */
.certificates-section {
    padding: 100px 0;
    background-color: #FFFFFF;
}

/* Our Clients Section */
.clients-section {
    padding: 100px 0;
    background-color: #F5F5F5;
}

/* Footer Section */
.footer {
    background-color: #0A1628;
    color: #E0E0E0;
}

.footer-main {
    padding: 80px 0 40px;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
}

.footer-col {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    margin-bottom: 1.5rem;
}

.footer-logo img {
    height: 50px;
    width: auto;
}

.footer-about {
    font-size: 0.95rem;
    line-height: 1.7;
    color: #B0B0B0;
    margin-bottom: 1.5rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #E0E0E0;
    transition: all 0.3s;
}

.social-link:hover {
    background: var(--accent-gradient);
    color: #FFFFFF;
    transform: translateY(-3px);
}

.footer-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #FFFFFF;
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links a {
    color: #B0B0B0;
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s;
    display: inline-block;
}

.footer-links a:hover {
    color: var(--primary-orange);
    padding-left: 5px;
}

.footer-contact {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    color: #B0B0B0;
    font-size: 0.95rem;
    line-height: 1.6;
}

.footer-contact svg {
    color: var(--primary-orange);
    flex-shrink: 0;
    margin-top: 2px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem 0;
}

.footer-bottom .footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    grid-template-columns: 1fr;
}

.copyright {
    color: #B0B0B0;
    font-size: 0.9rem;
}

.footer-bottom-links {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.footer-bottom-links a {
    color: #B0B0B0;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.footer-bottom-links a:hover {
    color: var(--primary-orange);
}

.separator {
    color: rgba(255, 255, 255, 0.3);
}

/* Our Clients Section */
.clients-section {
    padding: 100px 0;
    background-color: #F5F5F5;
}

.clients-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    text-align: center;
}

.clients-label {
    font-size: 0.85rem;
    letter-spacing: 2px;
    color: #666;
    margin-bottom: 1rem;
    font-weight: 600;
}

.clients-title {
    font-size: 3rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.3;
    margin-bottom: 1.5rem;
}

.clients-description {
    font-size: 1rem;
    line-height: 1.8;
    color: #666;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.client-card {
    background: #FFFFFF;
    padding: 2.5rem 2rem;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    border: 1px solid #e8e8e8;
    min-height: 150px;
}

.client-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border-color: #1E3A5F;
}

.client-logo {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.client-logo img {
    max-width: 100%;
    height: auto;
    /* object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all 0.3s ease; */
}

.client-card:hover .client-logo img {
    filter: grayscale(0%);
    opacity: 1;
}

/* Certificates Section */
.certificates-section {
    padding: 100px 0;
    background-color: #FFFFFF;
}

.certificates-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    text-align: center;
}

.certificates-label {
    font-size: 0.85rem;
    letter-spacing: 2px;
    color: #666;
    margin-bottom: 1rem;
    font-weight: 600;
}

.certificates-title {
    font-size: 3rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.3;
    margin-bottom: 1.5rem;
}

.certificates-description {
    font-size: 1rem;
    line-height: 1.8;
    color: #666;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.certificates-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-top: 3rem;
}

.certificate-card {
    background: #FFFFFF;
    padding: 3rem 2rem;
    border-radius: 15px;
    transition: all 0.4s ease;
    border: 2px solid #f0f0f0;
    text-align: center;
}

.certificate-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: #1E3A5F;
}

.certificate-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #f0f4f8 0%, #e8eef5 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
}

.certificate-card:hover .certificate-icon {
    background: var(--accent-gradient);
    transform: scale(1.1);
}

.certificate-card:hover .certificate-icon svg path {
    fill: #FFFFFF;
}

.certificate-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1E3A5F;
    margin-bottom: 0.8rem;
}

.certificate-desc {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
}

/* Why Choose Us Section */
.why-choose-section {
    padding: 100px 0;
    background-color: #F5F5F5;
}

.why-choose-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10rem;
    align-items: center;
}

.why-choose-images {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.circle-image {
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    position: relative;
}

.circle-image.large {
    width: 450px;
    height: 450px;
    position: relative;
}

.circle-image.small {
    width: 350px;
    height: 350px;
    position: absolute;
    bottom: -50px;
    right: -80px;
    border: 15px solid #F5F5F5;
}

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

.why-choose-content {
    padding: 2rem 0;
}

.why-choose-label {
    font-size: 0.85rem;
    letter-spacing: 2px;
    color: #666;
    margin-bottom: 1rem;
    font-weight: 600;
}

.why-choose-title {
    font-size: 2.8rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.3;
    margin-bottom: 1.5rem;
}

.why-choose-description {
    font-size: 1rem;
    line-height: 1.8;
    color: #666;
    margin-bottom: 2.5rem;
}

.features-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.2rem;
    margin-bottom: 3rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.feature-check {
    flex-shrink: 0;
}

.feature-item span {
    font-size: 1rem;
    color: #1a1a1a;
    font-weight: 500;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #ddd;
}

.stat-item {
    text-align: left;
}

.stat-value {
    font-size: 3rem;
    font-weight: 700;
    color: #1E3A5F;
    margin-bottom: 0.5rem;
}

.stat-text {
    font-size: 0.95rem;
    color: #666;
}

/* Products Section */
.products-section {
    padding: 100px 0;
    background-color: #FFFFFF;
}

.products-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    text-align: center;
}

.products-label {
    font-size: 0.85rem;
    letter-spacing: 2px;
    color: #666;
    margin-bottom: 1rem;
    font-weight: 600;
}

.products-title {
    font-size: 3rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.3;
    margin-bottom: 1.5rem;
}

.products-description {
    font-size: 1rem;
    line-height: 1.8;
    color: #666;
    max-width: 900px;
    margin: 0 auto 4rem;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.product-card {
    background: #FFFFFF;
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #f0f0f0;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.product-image {
    width: 100%;
    height: 280px;
    overflow: hidden;
    position: relative;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.product-info {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #FFFFFF;
}

.product-name {
    font-size: 1.2rem;
    font-weight: 600;
    color: #1E3A5F;
    text-align: left;
}

.product-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #1E3A5F;
    border-radius: 50%;
    color: white;
    transition: all 0.3s;
    flex-shrink: 0;
}

.product-link:hover {
    background: var(--accent-gradient);
    transform: rotate(45deg);
}

.product-link svg {
    width: 20px;
    height: 20px;
}

/* About Us Section */
.about-section {
    padding: 100px 0;
    background-color: #F5F5F5;
}

.about-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-images {
    position: relative;
}

.image-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    position: relative;
}

.image-box {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.image-box.large {
    grid-row: 1 / 3;
    grid-column: 2;
}

.image-box.medium {
    grid-column: 1;
    grid-row: 2;
    position: relative;
}

.image-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.image-box.large img {
    height: 500px;
}

.image-box.medium img {
    height: 350px;
}

.customer-badge {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background-color: #1E3A5F;
    color: white;
    padding: 1.5rem 2rem;
    border-radius: 15px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.badge-text {
    font-size: 0.9rem;
    margin-bottom: 0.3rem;
    color: #E0E0E0;
}

.badge-number {
    font-size: 1.3rem;
    font-weight: 700;
    color: white;
}

.about-content {
    padding: 2rem 0;
}

.about-label {
    font-size: 0.85rem;
    letter-spacing: 2px;
    color: #666;
    margin-bottom: 1rem;
    font-weight: 600;
}

.about-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.3;
    margin-bottom: 1.5rem;
}

.about-description {
    font-size: 1rem;
    line-height: 1.8;
    color: #666;
    margin-bottom: 2.5rem;
}

.about-stats {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
}

.about-btn {
    background-color: #1E3A5F;
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1rem;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(30, 58, 95, 0.3);
}

.about-btn:hover {
    background-color: #152a45;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(30, 58, 95, 0.4);
}

.stat-box {
    flex: 1;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 0.3rem;
}

.stat-description {
    font-size: 0.9rem;
    color: #666;
    line-height: 1.5;
}

/* WhatsApp Button */
.whatsapp-button {
    position: fixed;
    bottom: 30px;
    left: 30px;
    background-color: #25D366;
    color: var(--text-white);
    padding: 0.8rem 1.2rem;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    transition: all 0.3s;
    z-index: 1000;
}

.whatsapp-button:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-text {
    font-weight: 600;
    font-size: 0.95rem;
}

/* Large Laptop/Desktop (1200px - 1440px) */
@media (min-width: 1025px) and (max-width: 1440px) {
    .hero-title {
        font-size: 3.2rem;
    }
    
    .hero-description {
        font-size: 1.05rem;
    }
    
    .hero-features {
        max-width: 850px;
    }
}

/* Extra Large Desktop (1440px+) */
@media (min-width: 1441px) {
    .hero-content {
        padding: 0 3rem;
    }
    
    .hero-title {
        font-size: 3.8rem;
    }
}

/* Tablet Responsive */
@media (max-width: 1024px) {
    .nav-menu {
        gap: 1.5rem;
    }
    
    .nav-link {
        font-size: 0.9rem;
    }
    
    /* Hero Section Laptop/Tablet */
    .hero {
        padding-top: 100px;
        min-height: 100vh;
    }
    
    .hero-content {
        padding: 0 2rem;
    }
    
    .hero-title {
        font-size: 2.8rem;
        max-width: 700px;
    }
    
    .hero-description {
        font-size: 1rem;
        max-width: 600px;
    }
    
    .hero-features {
        grid-template-columns: 1fr;
        max-width: 600px;
        gap: 1.5rem;
        margin-top: 3rem;
    }
    
    .download-btn {
        padding: 0.9rem 1.8rem;
        font-size: 0.95rem;
    }
    
    /* Products Grid Tablet */
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .products-title {
        font-size: 2.5rem;
    }
    
    /* Why Choose Us Tablet */
    .circle-image.large {
        width: 350px;
        height: 350px;
    }
    
    .circle-image.small {
        width: 280px;
        height: 280px;
        bottom: -40px;
        right: -60px;
    }
    
    .why-choose-title {
        font-size: 2.3rem;
    }
    
    .stats-row {
        gap: 1.5rem;
    }
    
    .stat-value {
        font-size: 2.5rem;
    }
    
    /* Certificates Tablet */
    .certificates-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .certificates-title {
        font-size: 2.5rem;
    }
    
    /* Clients Tablet */
    .clients-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }
    
    .clients-title {
        font-size: 2.5rem;
    }
    
    /* Footer Tablet */
    .footer-container {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    /* Video optimization for mobile */
    .hero-video {
        min-width: auto;
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: var(--darker-bg);
        width: 100%;
        text-align: left;
        transition: 0.3s;
        padding: 2rem 0;
        max-height: calc(100vh - 80px);
        overflow-y: auto;
        gap: 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        width: 100%;
    }
    
    .nav-link {
        padding: 1rem 2rem;
        width: 100%;
        justify-content: space-between;
    }
    
    .nav-link::after {
        display: none;
    }
    
    /* Mobile Dropdown */
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border-top: none;
        background-color: rgba(255, 140, 66, 0.05);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s;
        padding: 0;
    }
    
    .dropdown.active .dropdown-menu {
        max-height: 500px;
        padding: 0.5rem 0;
    }
    
    .dropdown.active .arrow {
        transform: rotate(180deg);
    }
    
    .dropdown-item {
        padding: 0.75rem 2rem 0.75rem 3rem;
    }
    
    .dropdown-item:hover {
        padding-left: 3.5rem;
    }
    
    .contact-info {
        display: none;
    }
    
    /* Hero Section Mobile */
    .hero {
        padding-top: 100px;
        min-height: 100vh;
        padding-bottom: 80px;
    }
    
    .hero-content {
        padding: 0 1.5rem;
    }
    
    .hero-subtitle {
        font-size: 0.75rem;
        letter-spacing: 2px;
        margin-bottom: 1rem;
    }
    
    .hero-title {
        font-size: 2.2rem;
        margin-bottom: 1.5rem;
        max-width: 100%;
    }
    
    .hero-description {
        font-size: 0.95rem;
        line-height: 1.6;
        margin-bottom: 2rem;
        max-width: 100%;
    }
    
    .download-btn {
        padding: 0.85rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .hero-features {
        grid-template-columns: 1fr;
        gap: 1.2rem;
        margin-top: 2.5rem;
        max-width: 100%;
    }
    
    .feature {
        gap: 0.8rem;
    }
    
    .feature span {
        font-size: 0.95rem;
    }
    
    .hero-pagination {
        bottom: 2rem;
    }
    
    /* Video optimization for mobile */
    .video-background {
        overflow: hidden;
    }
    
    .hero-video {
        min-width: auto;
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    
    .hero {
        padding-top: 120px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-features {
        grid-template-columns: 1fr;
    }
    
    /* About Section Mobile */
    .about-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .image-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .image-box.large {
        grid-row: 1;
        grid-column: 1;
    }
    
    .image-box.medium {
        grid-column: 1;
        grid-row: 2;
    }
    
    .image-box.large img {
        height: 350px;
    }
    
    .image-box.medium img {
        height: 300px;
    }
    
    .about-title {
        font-size: 2rem;
    }
    
    .about-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    /* Products Section Mobile */
    .products-section {
        padding: 60px 0;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .products-title {
        font-size: 2rem;
    }
    
    .products-description {
        font-size: 0.95rem;
    }
    
    .product-image {
        height: 240px;
    }
    
    /* Why Choose Us Mobile */
    .why-choose-section {
        padding: 60px 0;
    }
    
    .why-choose-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .why-choose-images {
        order: 2;
    }
    
    .why-choose-content {
        order: 1;
    }
    
    .circle-image.large {
        width: 300px;
        height: 300px;
    }
    
    .circle-image.small {
        width: 240px;
        height: 240px;
        bottom: -30px;
        right: -40px;
        border: 10px solid #F5F5F5;
    }
    
    .why-choose-title {
        font-size: 2rem;
    }
    
    .features-list {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .stats-row {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .stat-value {
        font-size: 2.5rem;
    }
    
    /* Certificates Mobile */
    .certificates-section {
        padding: 60px 0;
    }
    
    .certificates-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .certificates-title {
        font-size: 2rem;
    }
    
    .certificates-description {
        font-size: 0.95rem;
    }
    
    .certificate-card {
        padding: 2rem 1.5rem;
    }
    
    .certificate-icon {
        width: 80px;
        height: 80px;
    }
    
    .certificate-icon svg {
        width: 50px;
        height: 50px;
    }
    
    /* Clients Mobile */
    .clients-section {
        padding: 60px 0;
    }
    
    .clients-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .clients-title {
        font-size: 2rem;
    }
    
    .clients-description {
        font-size: 0.95rem;
    }
    
    .client-card {
        padding: 2rem 1.5rem;
        min-height: 120px;
    }
    
    /* Footer Mobile */
    .footer-main {
        padding: 60px 0 30px;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .footer-bottom .footer-container {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .footer-bottom-links {
        justify-content: center;
    }
    
    .whatsapp-text {
        display: none;
    }
    
    .whatsapp-button {
        padding: 1rem;
        border-radius: 50%;
        width: 56px;
        height: 56px;
        justify-content: center;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .nav-container {
        padding: 0 1rem;
    }
    
    .hero-content {
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 0.75rem;
        letter-spacing: 2px;
    }
    
    .download-btn {
        font-size: 0.9rem;
        padding: 0.8rem 1.5rem;
    }
    
    .feature span {
        font-size: 0.95rem;
    }
    
    .hero-content {
        padding: 0 1rem;
    }
    
    .hero-subtitle {
        font-size: 0.7rem;
        letter-spacing: 1.5px;
    }
    
    .hero-title {
        font-size: 1.85rem;
        line-height: 1.3;
    }
    
    .hero-description {
        font-size: 0.9rem;
    }
    
    .download-btn {
        font-size: 0.85rem;
        padding: 0.75rem 1.3rem;
    }
    
    .feature span {
        font-size: 0.9rem;
    }
    
    .hero-pagination {
        bottom: 1.5rem;
    }
    
    .dot {
        width: 10px;
        height: 10px;
    }
    
    .dot.active {
        width: 25px;
    }
    
    /* About Section Small Mobile */
    .about-section {
        padding: 60px 0;
    }
    
    .about-title {
        font-size: 1.75rem;
    }
    
    .about-description {
        font-size: 0.95rem;
    }
    
    .customer-badge {
        padding: 1rem 1.5rem;
    }
    
    .badge-number {
        font-size: 1.1rem;
    }
    
    /* Products Section Small Mobile */
    .products-title {
        font-size: 1.75rem;
    }
    
    .products-label {
        font-size: 0.75rem;
    }
    
    .product-name {
        font-size: 1.1rem;
    }
    
    .product-link {
        width: 36px;
        height: 36px;
    }
    
    /* Why Choose Us Small Mobile */
    .circle-image.large {
        width: 250px;
        height: 250px;
    }
    
    .circle-image.small {
        width: 200px;
        height: 200px;
        bottom: -20px;
        right: -30px;
        border: 8px solid #F5F5F5;
    }
    
    .why-choose-title {
        font-size: 1.75rem;
    }
    
    .why-choose-description {
        font-size: 0.95rem;
    }
    
    .feature-item span {
        font-size: 0.95rem;
    }
    
    .stat-value {
        font-size: 2rem;
    }
    
    .stat-text {
        font-size: 0.85rem;
    }
    
    /* Certificates Small Mobile */
    .certificates-title {
        font-size: 1.75rem;
    }
    
    .certificate-name {
        font-size: 1.3rem;
    }
    
    .certificate-desc {
        font-size: 0.9rem;
    }
    
    /* Clients Small Mobile */
    .clients-title {
        font-size: 1.75rem;
    }
    
    .clients-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .client-card {
        padding: 1.5rem 1rem;
        min-height: 100px;
    }
    
    /* Footer Small Mobile */
    .footer-title {
        font-size: 1.1rem;
    }
    
    .footer-about {
        font-size: 0.9rem;
    }
    
    .footer-links a,
    .footer-contact li {
        font-size: 0.9rem;
    }
    
    .social-link {
        width: 36px;
        height: 36px;
    }
    
    .social-link svg {
        width: 16px;
        height: 16px;
    }
}

/* Extra Small Devices */
@media (max-width: 360px) {
    .logo img {
        height: 40px;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .nav-link {
        font-size: 0.85rem;
        padding: 0.8rem 1.5rem;
    }
    
    .dropdown-item {
        font-size: 0.85rem;
        padding: 0.6rem 1.5rem 0.6rem 2.5rem;
    }
}

/* Landscape Mobile */
@media (max-width: 896px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 120px 0 60px;
    }
    
    .hero-pagination {
        bottom: 1.5rem;
    }
}