:root {
        --primary: #D4AF37;
        --primary-light: #F5B841;
        --background: #0C0F16;
        --background-alt: #101820;
        --background-light: #141821;
        --text-primary: #FFFFFF;
        --text-secondary: #B0B0B0;
        --divider: #2E2E2E;
        --card-bg: #1A1F2E;
        --gradient-orange: linear-gradient(90deg, #FF6B3D, #FFC371);
        --section-bg-dark: #1e1e1e;
        --tape-brand-color: #FFC371;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--background), var(--background-light), var(--background));
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 700px;
    z-index: 2;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.typewriter {
    display: inline-block;
    border-right: 3px solid var(--primary);
    white-space: nowrap;
    overflow: hidden;
    animation: typing 3.5s steps(40, end), blink-caret 0.75s step-end infinite;
}

@keyframes typing {
    from {
        width: 0
    }

    to {
        width: 100%
    }
}

@keyframes blink-caret {

    from,
    to {
        border-color: transparent
    }

    50% {
        border-color: var(--primary)
    }
}

.hero-btns {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn-secondary:hover {
    background: var(--primary);
    color: var(--background);
}

.hero-animation {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 50%;
    height: 70%;
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    animation: morph 8s ease-in-out infinite;
    overflow: hidden;
}

.hero-animation::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        url("img/herosecrion.jpg") center/cover no-repeat,
        linear-gradient(135deg, rgba(212, 175, 55, 0.25), rgba(245, 184, 65, 0.25));
}

.floating-tape,
.floating-film,
.floating-solution {
    position: absolute;
    background-size: contain;
    background-repeat: no-repeat;
    opacity: 0.7;
    filter: drop-shadow(0 5px 15px rgba(0, 0, 0, 0.3));
}

.floating-tape {
    width: 100px;
    height: 100px;
    background-image: url('img/tape.png');
    top: 20%;
    right: 30%;
    animation: float 6s ease-in-out infinite;
}

.floating-film {
    width: 120px;
    height: 120px;
    background-image: url('img/film.png');
    bottom: 30%;
    right: 20%;
    animation: float 8s ease-in-out infinite 1s;
}

.floating-solution {
    width: 80px;
    height: 80px;
    background-image: url('img/solution.png');
    top: 50%;
    right: 10%;
    animation: float 7s ease-in-out infinite 0.5s;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

@keyframes morph {
    0% {
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }

    50% {
        border-radius: 70% 30% 30% 70% / 70% 70% 30% 30%;
    }

    100% {
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }
}

.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--primary);
    font-size: 24px;
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0) translateX(-50%);
    }

    40% {
        transform: translateY(-20px) translateX(-50%);
    }

    60% {
        transform: translateY(-10px) translateX(-50%);
    }
}

/* Marquee */
.marquee {
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    color: var(--background);
    padding: 15px 0;
    overflow: hidden;
    white-space: nowrap;
}

.marquee-content {
    display: inline-block;
    animation: marquee 20s linear infinite;
    font-weight: 600;
}

@keyframes marquee {
    0% {
        transform: translateX(100%);
    }

    100% {
        transform: translateX(-100%);
    }
}

/* About Us Section */
.about-us-section {
    padding: 80px 0;
}

.about-us-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    gap: 40px;
    align-items: center;
}

.about-us-image-content {
    position: relative;
    flex: 1;
    max-width: 50%;
}

.about-us-main-image {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    z-index: 1;
}

.about-us-main-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 20px;
}

.about-us-image-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100px;
    height: 100px;
    background: var(--gradient-orange);
    clip-path: polygon(0 0, 100% 0, 0 100%);
    opacity: 0.8;
    z-index: 2;
}

.about-us-reviews-card {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background-color: rgba(0, 0, 0, 0.7);
    padding: 10px 20px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 3;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.about-us-reviews-card .stars {
    color: var(--primary);
    font-size: 1.2em;
}

.about-us-reviews-card .count {
    font-size: 1.2em;
    font-weight: bold;
    color: var(--text-primary);
}

.about-us-reviews-card .text {
    color: var(--text-secondary);
    font-size: 0.9em;
}

.about-us-text-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    max-width: 50%;
}

.about-us-tag {
    color: var(--primary-light);
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.about-us-title {
    font-size: 3em;
    line-height: 1.2;
    margin-bottom: 20px;
    font-weight: 800;
}

.about-us-description {
    color: var(--text-secondary);
    font-size: 1.1em;
    margin-bottom: 30px;
    max-width: 500px;
}

.about-us-animated-text {
    background: var(--gradient-orange);
    color: var(--background);
    padding: 0 10px;
    border-radius: 5px;
    display: inline-block;
    position: relative;
    animation: about-pulse 4s infinite alternate ease-in-out;
}

@keyframes about-pulse {
    0% {
        background-color: #FFC371;
        box-shadow: 0 0 5px #FFC371;
    }

    50% {
        background-color: #FF6B3D;
        box-shadow: 0 0 15px #FF6B3D;
    }

    100% {
        background-color: #FFC371;
        box-shadow: 0 0 5px #FFC371;
    }
}

.about-us-stats-grid {
    display: flex;
    gap: 40px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.about-us-stat-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.about-us-stat-item .number {
    font-size: 2.5em;
    font-weight: bold;
    color: var(--text-primary);
    line-height: 1;
}

.about-us-stat-item .label {
    color: var(--text-secondary);
    font-size: 0.9em;
    margin-top: 5px;
}

.about-us-cta-button {
    background: var(--gradient-orange);
    color: var(--background);
    border: none;
    padding: 12px 30px;
    border-radius: 5px;
    font-size: 1em;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-transform: capitalize;
    box-shadow: 0 4px 15px rgba(255, 107, 61, 0.3);
}

.about-us-cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 107, 61, 0.5);
}

/* Products Section */
.products {
    background-color: var(--background-light);
}

.filter-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 8px 20px;
    background: var(--card-bg);
    color: var(--text-primary);
    border: none;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn.active,
.filter-btn:hover {
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    color: var(--background);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background: var(--card-bg);
    border-radius: 10px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease, opacity 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    opacity: 1;
    position: relative;
}

.product-card.hidden {
    display: none;
    opacity: 0;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.product-img {
    height: 200px;
    background: var(--card-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.product-img img {
    width: 50%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.5s ease;
}

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

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.product-btn {
    padding: 10px 20px;
    background: var(--primary);
    color: var(--background);
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.product-btn:hover {
    background: var(--primary-light);
    transform: translateY(-3px);
}

.product-content {
    padding: 20px;
}

.product-content h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.product-content p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.product-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.product-specs span {
    display: flex;
    align-items: center;
    font-size: 0.8rem;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.05);
    padding: 5px 10px;
    border-radius: 20px;
}

.product-specs i {
    margin-right: 5px;
    color: var(--primary);
}

/* Statistics Section */
.statistics {
    background: linear-gradient(135deg, var(--background), var(--background-alt));
    padding: 80px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.stat-item {
    background: var(--card-bg);
    border-radius: 10px;
    padding: 30px 20px;
    text-align: center;
    transition: transform 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

.stat-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--background);
    font-size: 30px;
}

.stat-content h3 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    color: var(--primary);
}

.stat-content p {
    color: var(--text-secondary);
    font-weight: 500;
}

/* About Section */
.about {
    background-color: var(--background);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.feature {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.feature-icon {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--background);
    font-size: 20px;
    flex-shrink: 0;
}

.feature-text h4 {
    margin-bottom: 5px;
}

.feature-text p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Industries Section */
.industries {
    background-color: var(--background);
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.industry-card {
    background: var(--card-bg);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.industry-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.industry-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--background);
    font-size: 30px;
}

.industry-card h3 {
    margin-bottom: 15px;
    color: var(--primary);
}

.industry-card p {
    color: var(--text-secondary);
}

/* Certifications Section */
.certifications {
    background-color: var(--background-light);
}

.certifications-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
    align-items: center;
}

.certifications-text p {
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.certifications-list {
    list-style: none;
}

.certifications-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.certifications-list i {
    color: var(--primary);
    margin-right: 10px;
    font-size: 1.2rem;
}

.certifications-badges {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
}

.cert-badge {
    background: var(--card-bg);
    border-radius: 10px;
    padding: 30px 20px;
    text-align: center;
    width: 100%;
    max-width: 200px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.cert-badge i {
    font-size: 40px;
    color: var(--primary);
    margin-bottom: 15px;
    display: block;
}

.cert-badge span {
    font-weight: 600;
}

/* Testimonials */
.testimonials {
    background-color: var(--background-light);
}

.testimonial-slider {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.testimonial-track {
    display: flex;
    transition: transform 0.5s ease;
}

.testimonial-slide {
    min-width: 100%;
    padding: 0 20px;
}

.testimonial-card {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 20px;
    color: var(--text-secondary);
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.author-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--background);
    font-size: 24px;
}

.author-info h4 {
    margin-bottom: 5px;
}

.author-info p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.slider-nav {
    display: flex;
    justify-content: center;
    margin-top: 30px;
    gap: 10px;
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--divider);
    cursor: pointer;
    transition: background 0.3s ease;
}

.slider-dot.active {
    background: var(--primary);
}

/* FAQ Section */
.faq {
    background-color: var(--background);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 15px;
    border-radius: 8px;
    overflow: hidden;
    background: var(--card-bg);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

.faq-question {
    padding: 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 500;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: rgba(212, 175, 55, 0.1);
}

.faq-question i {
    transition: transform 0.3s ease;
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    color: var(--text-secondary);
}

.faq-item.active .faq-answer {
    padding: 0 20px 20px;
    max-height: 500px;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

/* Why Choose Us Section */
.why-choose-us-section {
    background-color: var(--section-bg-dark);
    padding: 0;
    font-family: 'Arial', sans-serif;
    color: var(--text-primary);
}

.why-choose-us-section .container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    min-height: 500px;
}

.image-column {
    flex: 1;
    max-width: 50%;
    overflow: hidden;
}

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

.content-column {
    flex: 1;
    max-width: 50%;
    padding: 60px 80px;
    background-color: var(--section-bg-dark);
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.content-column .section-tag {
    color: var(--primary-light);
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
    font-size: 0.9em;
}

.content-column .main-title {
    font-size: 2.5em;
    line-height: 1.2;
    margin-top: 0;
    margin-bottom: 20px;
    font-weight: 800;
}

.content-column .description {
    color: var(--text-secondary);
    font-size: 1em;
    margin-bottom: 40px;
}

.features-grid {
    display: flex;
    gap: 40px;
    margin-bottom: 40px;
    z-index: 10;
}

.feature-item {
    flex: 1;
    max-width: 50%;
}

.icon-box {
    width: 40px;
    height: 40px;
    background-color: var(--tape-brand-color);
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
}

.icon {
    font-size: 1.5em;
}

.feature-heading {
    font-weight: bold;
    color: var(--text-primary);
    margin: 0 0 5px 0;
}

.feature-text {
    color: var(--text-secondary);
    font-size: 0.9em;
    margin: 0;
}

.wave-graphic {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 150px;
    background-color: var(--tape-brand-color);
    z-index: 1;
    clip-path: polygon(0 100%, 100% 100%, 100% 30%, 0 80%);
}

/* Contact & Map Section */
.contact-map {
    background-color: var(--background-light);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info h3 {
    margin-bottom: 20px;
}

.contact-details {
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.contact-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: var(--background);
}

.contact-form {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--divider);
    border-radius: 4px;
    color: var(--text-primary);
    font-family: 'Open Sans', sans-serif;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
}

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

.map-container {
    margin-top: 50px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    height: 400px;
    background: var(--card-bg);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Footer */
footer {
    background: #000;
    padding: 70px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.footer-col h4 {
    color:white;
    margin-bottom: 20px;
    font-size: 1.2rem;
}

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

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

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--card-bg);
    border-radius: 50%;
    color: var(--text-primary);
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary);
    color: var(--background);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--divider);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* ============================================= */
/* RESPONSIVE DESIGN */
/* ============================================= */

/* Large Devices (992px and below) */
@media (max-width: 992px) {
    body {
        overflow-x: hidden;
    }

    .hero h1 {
        font-size: 2.8rem;
    }

    .hero-animation {
        display: none;
    }

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

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

    .certifications-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    /* About Us Section */
    .about-us-container {
        flex-direction: column;
        text-align: center;
    }

    .about-us-image-content {
        max-width: 80%;
    }

    .about-us-text-content {
        max-width: 100%;
    }

    .about-us-stat-item {
        align-items: center;
    }

    /* Why Choose Us */
    .why-choose-us-section .container {
        flex-direction: column;
        min-height: auto;
    }

    .image-column,
    .content-column {
        max-width: 100%;
        padding: 40px 20px;
    }

    .image-column {
        height: 300px;
    }

    .content-column {
        padding-top: 0;
    }

    .features-grid {
        flex-direction: column;
        gap: 20px;
    }

    .feature-item {
        max-width: 100%;
    }

    .wave-graphic {
        display: none;
    }
}

/* Medium Devices (768px and below) */
@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background: var(--background);
        flex-direction: column;
        align-items: center;
        padding: 20px 0;
        transform: translateY(-100%);
        opacity: 0;
        transition: all 0.3s ease;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
    }

    .nav-links li {
        margin: 15px 0;
    }

    .dropdown-menu {
        position: static;
        width: 100%;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: transparent;
        display: none;
        text-align: center;
    }

    .dropdown.active .dropdown-menu {
        display: block;
    }

    .dropdown:hover .dropdown-menu,
    .dropdown:focus-within .dropdown-menu {
        display: block;
    }

    .hamburger {
        display: block;
    }

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

    .hero-btns {
        flex-direction: column;
        gap: 15px;
    }

    .about-features {
        grid-template-columns: 1fr;
    }

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

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .floating-contact-icons {
        right: 10px;
        bottom: 70px;
    }

    .floating-contact-icons a {
        width: 45px;
        height: 45px;
        font-size: 16px;
    }

    /* About Us Mobile */
    .about-us-title {
        font-size: 2.2em;
    }

    .about-us-stats-grid {
        justify-content: center;
        gap: 20px;
    }

    .about-us-stat-item .number {
        font-size: 2em;
    }
}

/* Small Devices (576px and below) */
@media (max-width: 576px) {
    .hero h1 {
        font-size: 1.8rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

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

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

    .filter-btn {
        width: 100%;
        max-width: 250px;
    }

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

    .about-us-image-content {
        max-width: 100%;
    }

    .about-us-title {
        font-size: 1.8em;
    }

    .about-us-stats-grid {
        flex-direction: column;
        gap: 15px;
    }

    .content-column .main-title {
        font-size: 2em;
    }

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

    section {
        padding: 60px 0;
    }

    .floating-contact-icons {
        bottom: 60px;
    }

    .floating-contact-icons a {
        width: 40px;
        height: 40px;
        font-size: 14px;
    }
}

/* Extra Small Devices (400px and below) */
@media (max-width: 400px) {
    .container {
        width: 95%;
        padding: 0 10px;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .about-us-title {
        font-size: 1.5em;
    }

    .about-us-stat-item .number {
        font-size: 1.8em;
    }

    .content-column .main-title {
        font-size: 1.6em;
    }

    .features-grid {
        gap: 15px;
    }
}

/* Touch Device Improvements */
@media (hover: none) and (pointer: coarse) {
    .dropdown:hover .dropdown-menu {
        opacity: 0;
        visibility: hidden;
        transform: translateY(10px);
    }

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

    .product-card:hover {
        transform: none;
    }

    .floating-contact-icons a:hover {
        transform: none;
    }
}

/* High DPI Screens */
@media (-webkit-min-device-pixel-ratio: 2),
(min-resolution: 192dpi) {
    .hero-animation::before {
        background:
            url("img/herosecrion@2x.jpg") center/cover no-repeat,
            linear-gradient(135deg, rgba(212, 175, 55, 0.25), rgba(245, 184, 65, 0.25));
    }
}

/* Print Styles */
@media print {

    .floating-contact-icons,
    .hero-animation,
    .scroll-down {
        display: none;
    }
}