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

:root {
    --primary-blue: #1a4cc9;
    --deep-blue: #0d2c7d;
    --light-blue: #4a90e2;
    --bright-blue: #2563eb;
    --white: #ffffff;
    --off-white: #f8fafc;
    --text-dark: #1e293b;
    --text-gray: #64748b;
    --card-bg: #ffffff;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 40px rgba(26, 76, 201, 0.15);
}

body {
    font-family: 'DM Sans', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navigation */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 5%;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    animation: slideDown 0.6s ease;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
}

.logo img {
    max-height: 50px;
    width: auto;
    object-fit: contain;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 6px;
    padding: 0.5rem;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background-color: var(--text-dark);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.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;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-blue);
    transition: width 0.3s ease;
}

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

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

.btn-contact-nav {
    background: var(--primary-blue);
    color: white;
    padding: 0.75rem 1.75rem;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(26, 76, 201, 0.3);
}

.btn-contact-nav:hover {
    background: var(--deep-blue);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(26, 76, 201, 0.4);
}

/* Hero Section */
.hero {
    background-image: url('../imgs/herosection/1.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    padding: 8rem 5%;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(13, 44, 125, 0.85) 0%, rgba(26, 76, 201, 0.75) 50%, rgba(74, 144, 226, 0.7) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 950px;
    width: 100%;
    text-align: center;
    animation: fadeInUp 1s ease;
    padding: 0 2rem;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero h1 {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 800;
    color: white;
    line-height: 1.2;
    margin: 0 auto 1.5rem;
    letter-spacing: -0.02em;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    max-width: 100%;
    text-align: center;
}

.hero-subtitle {
    font-size: clamp(1.15rem, 2vw, 1.5rem);
    color: rgba(255, 255, 255, 0.95);
    margin: 0 auto 1.5rem;
    font-weight: 600;
    line-height: 1.6;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    max-width: 850px;
    text-align: center;
}

.hero-description {
    font-size: clamp(1rem, 1.5vw, 1.15rem);
    color: rgba(255, 255, 255, 0.9);
    margin: 0 auto 2rem;
    line-height: 1.8;
    max-width: 800px;
    text-align: center;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.hero p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 2.5rem;
    align-items: center;
}

.btn-primary,
.btn-secondary {
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-decoration: none;
    display: inline-block;
}

.btn-primary {
    background: white;
    color: var(--primary-blue);
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(255, 255, 255, 0.4);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: var(--primary-blue);
    transform: translateY(-3px);
}


/* Services Section */
.services {
    padding: 5rem 5%;
    background: var(--off-white);
}

.about-us {
    padding: 5rem 5%;
    background: white;
}

.about-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: 3rem;
    align-items: flex-start;
}

.about-text h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

.about-text p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-gray);
    margin-bottom: 1rem;
}

.about-highlights {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.about-highlight {
    background: var(--card-bg);
    border-radius: 14px;
    padding: 1.25rem 1.5rem;
    box-shadow: var(--shadow-sm);
}

.about-highlight h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.about-highlight p {
    font-size: 0.95rem;
    color: var(--text-gray);
    margin: 0;
}

.about-meta {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.about-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 1.75rem 1.5rem;
    box-shadow: var(--shadow-md);
}

.about-card h4 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.about-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.about-card li {
    font-size: 0.95rem;
    color: var(--text-gray);
    position: relative;
    padding-left: 1.1rem;
}

.about-card li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--primary-blue);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    animation: fadeInUp 0.8s ease;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section-header h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 0.75rem;
}

.section-header p {
    font-size: 1.15rem;
    color: var(--text-gray);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.services-cta {
    margin-top: 2.5rem;
    text-align: center;
}

.service-card {
    background: var(--card-bg);
    padding: 2.5rem 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    transition: all 0.4s ease;
    animation: fadeInUp 0.8s ease;
    animation-fill-mode: both;
}

.service-card:nth-child(1) {
    animation-delay: 0.1s;
}

.service-card:nth-child(2) {
    animation-delay: 0.2s;
}

.service-card:nth-child(3) {
    animation-delay: 0.3s;
}

.service-card:nth-child(4) {
    animation-delay: 0.4s;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--primary-blue), var(--light-blue));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    padding: 16px;
    box-shadow: 0 4px 15px rgba(13, 44, 125, 0.2);
}

.service-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.service-card h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-gray);
    font-size: 1rem;
}

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

.why-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.why-text h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 2rem;
}

.why-intro {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-gray);
    margin-bottom: 2rem;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.why-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 1.5rem 1.5rem 1.75rem;
    box-shadow: var(--shadow-md);
}

.why-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--primary-blue), var(--light-blue));
    color: white;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.why-card h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.why-card p {
    font-size: 0.96rem;
    color: var(--text-gray);
    line-height: 1.7;
}

.why-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-top: 0.5rem;
    justify-content: center;
}

.why-stat {
    min-width: 170px;
    text-align: center;
}

.stat-number {
    display: block;
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-blue);
}

.stat-label {
    display: block;
    font-size: 0.95rem;
    color: var(--text-gray);
}

.why-image img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

/* Projects Section */
.projects {
    padding: 5rem 5%;
    background: var(--off-white);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.project-card {
    background: var(--card-bg);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.4s ease;
    animation: fadeInUp 0.8s ease;
    animation-fill-mode: both;
}

.project-card:nth-child(1) {
    animation-delay: 0.1s;
}

.project-card:nth-child(2) {
    animation-delay: 0.2s;
}

.project-card:nth-child(3) {
    animation-delay: 0.3s;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.project-image {
    width: 100%;
    height: 220px;
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.project-image::before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 20px 20px;
    animation: moveBackground 20s linear infinite;
}

@keyframes moveBackground {
    0% {
        transform: translate(0, 0);
    }

    100% {
        transform: translate(20px, 20px);
    }
}

.project-card h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    padding: 1.75rem 2rem 1rem;
}

/* Featured Products Section */
.featured-products {
    padding: 5rem 5%;
    background: white;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.product-card {
    background: var(--card-bg);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.4s ease;
    animation: fadeInUp 0.8s ease;
    animation-fill-mode: both;
    display: flex;
    flex-direction: column;
}

.product-card:nth-child(1) {
    animation-delay: 0.1s;
}

.product-card:nth-child(2) {
    animation-delay: 0.2s;
}

.product-card:nth-child(3) {
    animation-delay: 0.3s;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.product-image {
    width: 100%;
    height: 180px;
    background: #f1f5f9;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

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

.product-content {
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-content h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.product-content p {
    color: var(--text-gray);
    font-size: 1rem;
    line-height: 1.7;
    flex: 1;
}

/* Contact Section */
.contact {
    padding: 5rem 5%;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    text-align: center;
}

.contact-wrapper {
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-content h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 1rem;
    text-align: left;
}

.contact-content>p:nth-of-type(1) {
    font-size: 1.3rem;
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
    font-weight: 600;
    text-align: left;
}

.contact-subtext {
    font-size: 1rem;
    color: var(--text-gray);
    line-height: 1.6;
    text-align: left;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.contact-form input,
.contact-form textarea {
    padding: 1rem 1.25rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-family: 'DM Sans', sans-serif;
    font-size: 1rem;
    color: var(--text-dark);
    transition: all 0.3s ease;
    background-color: white;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(26, 76, 201, 0.1);
    transform: translateY(-2px);
}

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

.form-message {
    padding: 1rem 1.25rem;
    border-radius: 8px;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.95rem;
    text-align: center;
    margin-bottom: 1rem;
    display: none;
}

.form-message.success {
    display: block;
    background-color: #d1fae5;
    color: #065f46;
    border: 2px solid #10b981;
}

.form-message.error {
    display: block;
    background-color: #fee2e2;
    color: #991b1b;
    border: 2px solid #ef4444;
}

.btn-contact-cta {
    background: var(--primary-blue);
    color: white;
    padding: 1.25rem 3.5rem;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    font-weight: 700;
    font-size: 1.15rem;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(26, 76, 201, 0.3);
    align-self: flex-start;
}

.btn-contact-cta:hover:not(:disabled) {
    background: var(--deep-blue);
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(26, 76, 201, 0.4);
}

.btn-contact-cta:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn-contact-cta:active {
    transform: translateY(-1px);
}

/* Footer */
footer {
    background: var(--primary-blue);
    color: white;
    padding: 4rem 5% 2rem;
}

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

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

.footer-about {
    max-width: 350px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.footer-logo img {
    max-height: 45px;
    width: auto;
}

.footer-logo span {
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
}

.footer-description {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

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

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s ease;
    text-decoration: none;
}

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

.social-link.is-disabled {
    opacity: 0.55;
    pointer-events: none;
}

.footer-title {
    font-family: 'Outfit', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: white;
}

.footer-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-list li {
    margin: 0;
}

.footer-list a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-list a:hover {
    color: white;
    transform: translateX(5px);
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
}

.footer-contact-item svg {
    flex-shrink: 0;
    opacity: 0.9;
}

.footer-contact-item-phones {
    align-items: flex-start;
}

.footer-phone-list {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    line-height: 1.4;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 2rem;
}

.footer-bottom-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    margin: 0;
}

.footer-legal {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: rgba(255, 255, 255, 0.8);
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-legal a:hover {
    color: white;
}

.footer-legal span {
    opacity: 0.5;
}

/* Responsive Design */

/* Tablets & Large Phones (768px - 1024px) */
@media (max-width: 1024px) {
    nav {
        padding: 1rem 3%;
    }

    .hero {
        padding: 4rem 3%;
        gap: 3rem;
    }

    .hero h1 {
        font-size: 3rem;
    }

    .services,
    .about-us,
    .why-choose,
    .projects,
    .featured-products,
    .contact {
        padding: 4rem 3%;
    }

    .about-inner {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-meta {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.25rem;
    }

    .about-highlights {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1rem;
    }

    .section-header h2,
    .why-text h2,
    .contact h2 {
        font-size: 2.5rem;
    }
}

/* Tablets (768px - 960px) */
@media (max-width: 968px) {
    .hamburger {
        display: flex;
    }

    .nav-links {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        width: 100%;
        text-align: center;
        transition: 0.4s ease;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
        padding: 2rem 0;
        gap: 0;
    }

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

    .nav-links li {
        margin: 1.25rem 0;
    }

    .nav-links a {
        display: block;
        padding: 0.75rem 0;
    }

    .hero {
        padding: 4rem 5%;
        min-height: 70vh;
        background-attachment: scroll;
    }

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

    .hero p {
        font-size: 1.1rem;
    }

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

    .services-grid,
    .projects-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }

    .section-header h2,
    .why-text h2,
    .contact h2 {
        font-size: 2rem;
    }

    .about-text h2 {
        font-size: 2.1rem;
        line-height: 1.25;
    }

    .section-header {
        margin-bottom: 3rem;
    }

    .service-card,
    .project-card,
    .product-card {
        padding: 2rem 1.5rem;
    }

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

    .footer-content {
        grid-template-columns: repeat(3, 1fr);
        gap: 2.5rem;
    }

    .footer-about {
        grid-column: 1 / -1;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .contact-content h2 {
        font-size: 2rem;
    }

    .contact-content>p:nth-of-type(1) {
        font-size: 1.15rem;
    }

    /* Small Tablets & Large Phones (640px - 768px) */
    @media (max-width: 768px) {
        nav {
            padding: 1rem 4%;
        }

        .hero {
            padding: 3rem 4%;
            min-height: 60vh;
            background-attachment: scroll;
        }

        .hero h1 {
            font-size: 2.2rem;
            margin-bottom: 1rem;
        }

        .hero p {
            font-size: 1rem;
            margin-bottom: 2rem;
        }

        .hero-buttons {
            gap: 1rem;
        }

        .btn-primary,
        .btn-secondary {
            padding: 0.9rem 1.8rem;
            font-size: 0.95rem;
        }

        .services,
        .about-us,
        .why-choose,
        .projects,
        .contact {
            padding: 3rem 4%;
        }

        .section-header h2,
        .why-text h2,
        .contact h2 {
            font-size: 1.75rem;
        }

        .about-text h2 {
            font-size: 1.8rem;
            margin-bottom: 1rem;
        }

        .about-text p {
            font-size: 0.98rem;
            line-height: 1.75;
        }

        .about-highlights,
        .about-meta {
            grid-template-columns: 1fr;
        }

        .about-highlight,
        .about-card {
            padding: 1.15rem 1.2rem;
        }

        .section-header p,
        .contact p {
            font-size: 1rem;
        }

        .services-grid {
            gap: 1.5rem;
            grid-template-columns: 1fr;
        }

        .projects-grid {
            gap: 1.5rem;
        }

        .btn-contact-cta {
            padding: 1rem 2.5rem;
            font-size: 1rem;
        }

        .footer-content {
            grid-template-columns: repeat(2, 1fr);
            gap: 2.5rem;
        }

        .footer-about {
            grid-column: 1 / -1;
            max-width: 100%;
        }
    }

    /* Mobile Phones (480px - 640px) */
    @media (max-width: 640px) {
        nav {
            padding: 0.75rem 4%;
        }

        .logo {
            gap: 0.75rem;
        }

        .logo span {
            font-size: 1.2rem;
        }

        .logo img {
            max-height: 40px;
        }

        .hamburger {
            padding: 0.25rem;
        }

        .hamburger span {
            width: 24px;
            height: 2.5px;
        }

        .hero {
            padding: 2.5rem 4%;
            min-height: 50vh;
            background-attachment: scroll;
        }

        .hero h1 {
            font-size: 1.8rem;
            line-height: 1.3;
            margin-bottom: 0.75rem;
        }

        .hero p {
            font-size: 0.95rem;
            margin-bottom: 1.5rem;
        }

        .hero-buttons {
            flex-direction: column;
            gap: 0.75rem;
        }

        .btn-primary,
        .btn-secondary {
            width: 100%;
            padding: 0.85rem 1.5rem;
            font-size: 0.9rem;
            border-radius: 40px;
        }

        .services,
        .about-us,
        .why-choose,
        .projects,
        .contact {
            padding: 2.5rem 4%;
        }

        .section-header {
            margin-bottom: 2rem;
        }

        .section-header h2,
        .why-text h2,
        .contact h2 {
            font-size: 1.5rem;
            margin-bottom: 0.5rem;
        }

        .about-text h2 {
            font-size: 1.55rem;
        }

        .about-highlights {
            margin-top: 1rem;
            gap: 0.85rem;
        }

        .section-header p,
        .contact p {
            font-size: 0.95rem;
        }

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

        .contact-content h2 {
            font-size: 1.5rem;
            text-align: center;
        }

        .contact-content {
            text-align: center;
        }

        .contact-content>p:nth-of-type(1) {
            text-align: center;
        }

        .contact-subtext {
            text-align: center;
        }

        .btn-contact-cta {
            align-self: center;
        }

        .about-meta {
            flex-direction: column;
        }

        .contact-form input,
        .contact-form textarea {
            padding: 0.9rem 1rem;
            font-size: 0.95rem;
        }

        .service-card {
            padding: 1.5rem 1.25rem;
            margin-bottom: 1rem;
        }

        .service-icon {
            width: 100px;
            height: 100px;
            padding: 14px;
            margin: 0 auto 1rem;
        }

        .service-card h3 {
            font-size: 1.25rem;
            margin-bottom: 0.75rem;
        }

        .service-card p {
            font-size: 0.9rem;
        }

        .project-card {
            padding: 0;
            margin-bottom: 1rem;
        }

        .project-image {
            height: 180px;
        }

        .project-card h3 {
            font-size: 1.25rem;
            padding: 1.25rem 1.5rem 1rem;
        }

        .products-grid {
            grid-template-columns: 1fr;
            gap: 2rem;
        }

        .product-card {
            margin-bottom: 1rem;
        }

        .product-image {
            height: 160px;
        }

        .product-content {
            padding: 1.5rem;
        }

        .product-content h3 {
            font-size: 1.25rem;
        }

        .product-content p {
            font-size: 0.95rem;
        }

        .btn-contact-cta {
            padding: 0.85rem 2rem;
            font-size: 0.95rem;
        }

        .footer-content {
            grid-template-columns: 1fr;
            gap: 2rem;
        }

        .footer-about {
            grid-column: 1;
        }

        .footer-bottom-content {
            flex-direction: column;
            text-align: center;
        }

        .footer-legal {
            justify-content: center;
        }
    }

    /* Small Mobile (Under 480px) */
    @media (max-width: 480px) {
        body {
            font-size: 15px;
        }

        nav {
            padding: 0.75rem 3%;
        }

        .logo span {
            font-size: 1rem;
        }

        .logo img {
            max-height: 35px;
        }

        .hero {
            padding: 2rem 3%;
            min-height: 45vh;
            background-attachment: scroll;
        }

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

        .hero p {
            font-size: 0.9rem;
            max-width: 100%;
        }

        .btn-primary,
        .btn-secondary {
            padding: 0.75rem 1.25rem;
            font-size: 0.85rem;
        }

        .services,
        .about-us,
        .why-choose,
        .projects,
        .contact {
            padding: 2rem 3%;
        }

        .section-header h2,
        .why-text h2,
        .contact h2 {
            font-size: 1.35rem;
        }

        .about-text h2 {
            font-size: 1.4rem;
        }

        .about-text p {
            font-size: 0.93rem;
        }

        .service-card {
            padding: 1.25rem 1rem;
        }

        .service-icon {
            width: 90px;
            height: 90px;
            padding: 12px;
            margin: 0 auto 1rem;
        }

        .service-card h3 {
            font-size: 1.1rem;
        }

        .btn-contact-cta {
            padding: 0.75rem 1.5rem;
            font-size: 0.9rem;
        }
    }
}