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

:root {
    --primary-color: #0f8cff;
    --secondary-color: #3000d4;
    --accent-color: #8c8c8c;
    --white: #ffffff;
    --black: #1a1a1a;
    --light-gray: #f8f9fa;
    --dark-gray: #2c3e50;
    --shadow: 0 10px 30px rgba(15, 140, 255, 0.1);
    --shadow-hover: 0 20px 40px rgba(15, 140, 255, 0.2);
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

/* Search Modal */
.search-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.search-modal.active {
    opacity: 1;
    visibility: visible;
}

.search-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    animation: fadeIn 0.3s ease;
}

.search-modal-content {
    position: relative;
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    padding: 100px 20px;
    transform: translateY(-50px);
    transition: transform 0.3s ease;
}

.search-modal.active .search-modal-content {
    transform: translateY(0);
}

.search-close {
    position: absolute;
    top: 30px;
    right: 30px;
    background: linear-gradient(135deg, #ff6b6b, #ee5a6f);
    border: none;
    color: var(--white);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.3rem;
    z-index: 10;
    box-shadow: 0 5px 20px rgba(238, 90, 111, 0.4);
}

.search-close:hover {
    background: linear-gradient(135deg, #ee5a6f, #ff6b6b);
    transform: rotate(90deg) scale(1.1);
    box-shadow: 0 8px 30px rgba(238, 90, 111, 0.6);
}

.search-container {
    background: var(--white);
    border-radius: 30px;
    padding: 60px 50px;
    box-shadow: 0 25px 100px rgba(15, 140, 255, 0.3);
    animation: slideUp 0.3s ease;
}

.search-header {
    text-align: center;
    margin-bottom: 40px;
}

.search-icon-large {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    display: inline-block;
    animation: pulse 2s infinite;
}

.search-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 10px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.search-header p {
    color: var(--dark-gray);
    font-size: 1.1rem;
}

.search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--light-gray);
    border-radius: 50px;
    padding: 8px 8px 8px 25px;
    margin-bottom: 40px;
    border: 3px solid transparent;
    transition: all 0.3s ease;
}

.search-input-wrapper:focus-within {
    border-color: var(--primary-color);
    background: var(--white);
    box-shadow: 0 10px 40px rgba(15, 140, 255, 0.2);
}

.search-input-wrapper > i {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-right: 15px;
    transition: all 0.3s ease;
}

.search-input-wrapper:focus-within > i {
    transform: scale(1.1);
}

.search-input {
    flex: 1;
    border: none;
    background: transparent;
    padding: 15px 10px;
    font-size: 1.2rem;
    color: var(--black);
    outline: none;
}

.search-input::placeholder {
    color: var(--accent-color);
}

.search-btn {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border: none;
    border-radius: 50%;
    color: var(--white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.search-btn:hover {
    transform: scale(1.1) rotate(45deg);
    box-shadow: 0 5px 20px rgba(15, 140, 255, 0.4);
}

.search-suggestions {
    animation: fadeIn 0.5s ease 0.2s both;
}

.suggestion-category h4 {
    font-size: 1rem;
    color: var(--dark-gray);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.suggestion-category h4 i {
    color: #ff6b6b;
    animation: bounce 2s infinite;
}

.suggestion-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
}

.suggestion-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 20px;
    background: var(--light-gray);
    border-radius: 15px;
    text-decoration: none;
    color: var(--dark-gray);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.suggestion-item:hover {
    background: var(--white);
    border-color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(15, 140, 255, 0.15);
}

.suggestion-item i {
    font-size: 1.2rem;
    color: var(--primary-color);
}

.suggestion-item span {
    font-weight: 600;
    font-size: 1rem;
}

/* Search Animations */
@keyframes slideUp {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-5px);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Search Modal Responsive */
@media (max-width: 768px) {
    .search-modal-content {
        padding: 60px 15px;
    }
    
    .search-container {
        padding: 30px 20px;
        border-radius: 15px;
    }
    
    .search-header {
        margin-bottom: 25px;
    }
    
    .search-header h2 {
        font-size: 1.6rem;
        margin-bottom: 8px;
    }
    
    .search-header p {
        font-size: 0.9rem;
    }
    
    .search-icon-large {
        font-size: 2rem;
        margin-bottom: 15px;
    }
    
    .search-input-wrapper {
        padding: 6px 6px 6px 18px;
        margin-bottom: 30px;
    }
    
    .search-input {
        font-size: 0.95rem;
        padding: 12px 8px;
    }
    
    .search-btn {
        width: 42px;
        height: 42px;
        font-size: 1rem;
    }
    
    .search-close {
        top: 15px;
        right: 15px;
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
    
    .suggestion-category h4 {
        font-size: 0.85rem;
        margin-bottom: 15px;
    }
    
    .suggestion-items {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .suggestion-item {
        padding: 12px 15px;
        font-size: 0.9rem;
    }
    
    .suggestion-item i {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .search-modal-content {
        padding: 40px 10px;
    }
    
    .search-container {
        padding: 25px 15px;
        border-radius: 12px;
    }
    
    .search-header {
        margin-bottom: 20px;
    }
    
    .search-header h2 {
        font-size: 1.3rem;
        margin-bottom: 6px;
    }
    
    .search-header p {
        font-size: 0.85rem;
    }
    
    .search-icon-large {
        font-size: 1.8rem;
        margin-bottom: 12px;
    }
    
    .search-input-wrapper {
        padding: 5px 5px 5px 15px;
        margin-bottom: 25px;
    }
    
    .search-input {
        font-size: 0.9rem;
        padding: 10px 8px;
    }
    
    .search-btn {
        width: 40px;
        height: 40px;
        font-size: 0.95rem;
    }
    
    .search-close {
        top: 10px;
        right: 10px;
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }
    
    .suggestion-category h4 {
        font-size: 0.8rem;
        margin-bottom: 12px;
    }
    
    .suggestion-items {
        gap: 8px;
    }
    
    .suggestion-item {
        padding: 10px 12px;
        font-size: 0.85rem;
    }
    
    .suggestion-item i {
        font-size: 0.95rem;
    }
}

/* Enhanced Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    height: 120px;
    border-bottom: 1px solid rgba(15, 140, 255, 0.1);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 20px rgba(15, 140, 255, 0.15);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 120px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    width: 230px;
    height: auto;
    padding: 15px 0;
}

.logo-text {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-item {
    list-style: none;
}

.nav-link {
    text-decoration: none;
    color: var(--black);
    font-weight: 500;
    font-size: 1.1rem;
    transition: color 0.3s ease;
    position: relative;
}

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

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

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
}

.nav-controls {
    display: flex;
    align-items: center;
    gap: 20px;
}

.search-icon {
    background: none;
    border: none;
    color: var(--black);
    font-size: 1.1rem;
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.search-icon:hover {
    background: var(--light-gray);
    color: var(--primary-color);
}

.language-selector {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border: 1px solid rgba(15, 140, 255, 0.2);
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    font-weight: 500;
}

.language-selector:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

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

.bar {
    width: 25px;
    height: 3px;
    background: var(--black);
    margin: 3px 0;
    transition: 0.3s;
}

/* Enhanced Hero Carousel */
.hero-carousel {
    height: 100vh;
    position: relative;
    overflow: hidden;
    background: var(--black);
    margin-top: 0;
}

.carousel-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-track {
    position: relative;
    width: 100%;
    height: 100%;
}

.carousel-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: all 0.6s ease;
    transform: scale(0.95);
}

.carousel-card.active {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

.card-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.card-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    filter: brightness(0.4);
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(15, 140, 255, 0.7), 
        rgba(48, 0, 212, 0.5));
    z-index: 2;
}

.card-content {
    position: relative;
    z-index: 10;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 20px;
}

.content-wrapper {
    max-width: 800px;
    text-align: center;
    color: var(--white);
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease 0.3s;
}

.carousel-card.active .content-wrapper {
    opacity: 1;
    transform: translateY(0);
}

.card-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--white);
}

.title-part {
    display: block;
    opacity: 0;
    transform: translateY(20px);
    animation: slideInUp 0.6s ease forwards;
}

.title-part:nth-child(1) { animation-delay: 0.5s; }
.title-part:nth-child(2) { animation-delay: 0.7s; }
.title-part:nth-child(3) { animation-delay: 0.9s; }

.card-description {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 30px;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.card-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

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

.action-btn.primary {
    background: var(--white);
    color: var(--primary-color);
}

.action-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.3);
}

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

.action-btn.secondary:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-2px);
}

/* Enhanced Button Styles */
.btn {
    padding: 12px 25px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    display: inline-block;
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background: transparent;
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(15, 140, 255, 0.3);
}

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

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(15, 140, 255, 0.3);
}

/* Enhanced Progress Bar */
.carousel-progress {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.2);
    z-index: 20;
}

.progress-bar {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--white);
    width: 0%;
    transition: width 0.1s linear;
}

/* Enhanced Navigation Dots */
.carousel-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 20;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background: var(--white);
    transform: scale(1.2);
}



/* Enhanced Navigation Arrows */
.carousel-arrows {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 30px;
    z-index: 20;
    pointer-events: none;
}

.arrow {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    color: var(--white);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    pointer-events: all;
}

.arrow svg {
    width: 20px;
    height: 20px;
}

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

/* Carousel Arrows Responsive */
@media (max-width: 768px) {
    .carousel-arrows {
        bottom: 25px;
        top: auto;
        transform: none;
        justify-content: center;
        gap: 15px;
        padding: 0 20px;
    }
    
    .arrow {
        width: 40px;
        height: 40px;
        background: rgba(15, 140, 255, 0.9);
        border: 2px solid rgba(255, 255, 255, 0.9);
        backdrop-filter: blur(5px);
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    }
    
    .arrow svg {
        width: 16px;
        height: 16px;
    }
    
    .arrow:hover {
        background: rgba(15, 140, 255, 1);
    }
    
    .carousel-dots {
        bottom: 80px;
    }
}

@media (max-width: 480px) {
    .carousel-arrows {
        bottom: 20px;
        gap: 10px;
    }
    
    .arrow {
        width: 36px;
        height: 36px;
    }
    
    .arrow svg {
        width: 14px;
        height: 14px;
    }
    
    .carousel-dots {
        bottom: 70px;
    }
}

/* Enhanced Sections */
section {
    padding: 80px 0;
    background: var(--white);
    position: relative;
}

.hero-carousel {
    padding: 0;
}

/* Section background patterns */
section:nth-child(even) {
    background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
}

/* Fade-in animation for sections */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 5;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 15px;
    letter-spacing: -0.5px;
    position: relative;
}

.contact .section-title {
    color: var(--white);
}

.products .section-title {
    color: var(--white);
}

.certifications-section .section-title {
    color: var(--white);
}


.section-subtitle {
    font-size: 1.1rem;
    color: var(--dark-gray);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.contact .section-subtitle {
    color: rgba(255, 255, 255, 0.9);
}

.products .section-subtitle {
    color: rgba(255, 255, 255, 0.9);
}

.certifications-section .section-subtitle {
    color: rgba(255, 255, 255, 0.9);
}

/* Enhanced Features Section */
.features {
    background: linear-gradient(135deg, var(--light-gray) 0%, #f8f9fa 100%);
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

.capabilities-intro {
    text-align: center;
    margin-bottom: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.capabilities-intro p {
    font-size: 1.2rem;
    color: var(--dark-gray);
    line-height: 1.7;
    font-weight: 500;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.feature-item {
    background: var(--white);
    padding: 50px 35px;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
    min-height: 320px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary-color);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    color: var(--white);
    font-size: 2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.1) 100%);
    border-radius: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.feature-item:hover .feature-icon::before {
    opacity: 1;
}

.feature-item:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

/* Capabilities CTA Section */
.capabilities-cta {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 20px;
    padding: 50px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    margin-top: 40px;
}

.capabilities-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.1)"/><circle cx="10" cy="60" r="0.5" fill="rgba(255,255,255,0.1)"/><circle cx="90" cy="40" r="0.5" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-content h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 15px;
    letter-spacing: -0.5px;
}

.cta-content p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn {
    padding: 15px 30px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.cta-buttons .btn-primary {
    background: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--white);
}

.cta-buttons .btn-primary:hover {
    background: transparent;
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.3);
}

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

.cta-buttons .btn-secondary:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.3);
}

.feature-item:hover .feature-icon {
    transform: scale(1.1);
}

.feature-item h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 15px;
    letter-spacing: -0.5px;
}

.feature-item p {
    color: var(--dark-gray);
    line-height: 1.6;
    font-size: 1rem;
    margin-bottom: 20px;
    flex-grow: 1;
}

.feature-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: auto;
}

/* Enhanced About Section */
.about {
    background: var(--white);
    position: relative;
}

.section-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.section-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.1);
}

.contact .section-bg img {
    filter: blur(3px) brightness(0.4);
}

.products .section-bg img {
    filter: blur(3px) brightness(0.4);
}

.certifications-section .section-bg img {
    filter: blur(3px) brightness(0.4);
}

.section-bg .overlay {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.95), 
        rgba(255, 255, 255, 0.9));
}

.contact .section-bg .overlay {
    background: linear-gradient(135deg, 
        rgba(15, 140, 255, 0.5) 0%, 
        rgba(48, 0, 212, 0.4) 100%);
}

.products .section-bg .overlay {
    background: linear-gradient(135deg, 
        rgba(15, 140, 255, 0.5) 0%, 
        rgba(48, 0, 212, 0.4) 100%);
}

.certifications-section .section-bg .overlay {
    background: linear-gradient(135deg, 
        rgba(15, 140, 255, 0.5) 0%, 
        rgba(48, 0, 212, 0.4) 100%);
}

.about .container {
    position: relative;
    z-index: 2;
}

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

.about-intro {
    
}

.about-image {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.about-hero-image {
    width: 100%;
    height: 780px;
    object-fit: cover;
    object-position: center;
    display: block;
}

.image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, 
        rgba(15, 140, 255, 0.9) 0%, 
        rgba(48, 0, 212, 0.8) 100%);
    padding: 30px;
    color: var(--white);
}

.overlay-content h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: -0.5px;
}

.overlay-content p {
    font-size: 1.1rem;
    opacity: 0.9;
    line-height: 1.5;
    margin: 0;
}

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

.about-card {
    background: var(--white);
    padding: 30px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 1px solid rgba(15, 140, 255, 0.05);
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--white);
    font-size: 1.5rem;
}

.about-card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--black);
    margin-bottom: 10px;
}

.about-card p {
    color: var(--dark-gray);
    line-height: 1.6;
}

/* Enhanced Products Section */
.products {
    background: transparent;
    position: relative;
}

.products .container {
    position: relative;
    z-index: 2;
}

.products-intro {
    text-align: center;
    margin-bottom: 50px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.products-intro p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.7;
    margin-bottom: 20px;
}

.product-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 40px;
    position: relative;
    z-index: 3;
}

.category-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.category-card:hover::before {
    transform: scaleX(1);
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(15, 140, 255, 0.1);
}

.category-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    color: var(--white);
    font-size: 2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.category-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.1) 100%);
    border-radius: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.category-card:hover .category-icon::before {
    opacity: 1;
}

.category-card:hover .category-icon {
    transform: scale(1.1) rotate(5deg);
}

.category-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--black);
    margin-bottom: 15px;
}

.category-card p {
    color: var(--dark-gray);
    line-height: 1.6;
}



/* Enhanced Contact Section */
.contact {
    background: transparent;
    position: relative;
    min-height: 100vh;
}

.contact .container {
    position: relative;
    z-index: 2;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
    position: relative;
    z-index: 3;
}

.contact-info-section {
    background: var(--white);
    border-radius: 12px;
    padding: 40px;
    box-shadow: var(--shadow);
    position: relative;
    z-index: 4;
}

.contact-header {
    text-align: center;
    margin-bottom: 40px;
}

.contact-header h3 {
    font-size: 1.8rem;
    color: var(--black);
    margin-bottom: 10px;
}

.contact-header p {
    color: var(--dark-gray);
    margin: 0;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-method {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 20px;
    background: var(--white);
    border-radius: 8px;
    transition: all 0.3s ease;
    border: 1px solid rgba(15, 140, 255, 0.1);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.contact-method:hover {
    transform: translateX(5px);
    box-shadow: 0 5px 20px rgba(15, 140, 255, 0.15);
    border-color: var(--primary-color);
}

.method-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.method-content h4 {
    font-size: 1.1rem;
    color: var(--black);
    margin-bottom: 5px;
}

.method-content p {
    color: var(--dark-gray);
    margin-bottom: 3px;
}

.method-content a {
    color: var(--primary-color);
    text-decoration: none;
}

.method-note {
    font-size: 0.9rem;
    color: var(--dark-gray);
    font-style: italic;
}

/* Enhanced Partnership Section */
.partnership-section {
    background: var(--white);
    border-radius: 12px;
    padding: 40px;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    position: relative;
    z-index: 4;
}

.partnership-content {
    text-align: center;
    width: 100%;
}

.partnership-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    color: var(--white);
    font-size: 1.8rem;
}

.partnership-content h3 {
    font-size: 1.8rem;
    color: var(--black);
    margin-bottom: 20px;
}

.partnership-content p {
    font-size: 1rem;
    color: var(--dark-gray);
    line-height: 1.6;
    margin-bottom: 30px;
}

.partnership-benefits {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 30px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 15px;
    background: var(--light-gray);
    border-radius: 8px;
}

.benefit-item i {
    color: var(--primary-color);
    font-size: 1rem;
}

.benefit-item span {
    color: var(--dark-gray);
    font-size: 0.9rem;
    font-weight: 500;
}

.partnership-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.partnership-actions .btn {
    padding: 12px 25px;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.partnership-actions .btn-primary {
    background: var(--primary-color);
    color: var(--white);
    border: 2px solid var(--primary-color);
}

.partnership-actions .btn-primary:hover {
    background: transparent;
    color: var(--primary-color);
    transform: translateY(-2px);
}

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

.partnership-actions .btn-secondary:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
}





/* Enhanced Footer */
.footer {
    background: linear-gradient(135deg, var(--black) 0%, #2c2c2c 100%);
    color: var(--white);
    padding: 50px 0 20px;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

.footer-section h4 {
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--white);
}

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

.footer-section ul li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-section ul li i {
    color: var(--primary-color);
    font-size: 1rem;
    width: 16px;
    text-align: center;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li span {
    color: rgba(255, 255, 255, 0.8);
}

.footer-section ul li a:hover {
    color: var(--white);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.footer-logo .logo-img {
    width: 120px;
}

.footer-logo .logo-text {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
}

/* Footer Newsletter */
.footer-newsletter {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-newsletter h5 {
    color: var(--white);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.footer-newsletter p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-bottom: 15px;
    line-height: 1.4;
}

.newsletter-form {
    display: flex;
    gap: 8px;
}

.newsletter-form .newsletter-input {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    font-size: 0.9rem;
    outline: none;
    transition: all 0.3s ease;
}

.newsletter-form .newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.newsletter-form .newsletter-input:focus {
    border-color: var(--primary-color);
    background: rgba(255, 255, 255, 0.15);
}

.newsletter-btn {
    padding: 8px 12px;
    background: var(--primary-color);
    border: none;
    border-radius: 6px;
    color: var(--white);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.newsletter-btn:hover {
    background: var(--secondary-color);
    transform: translateY(-1px);
}

.footer-map {
    margin-top: 15px;
    border-radius: 8px;
    overflow: hidden;
}

.footer-map iframe {
    display: block;
    width: 100%;
    border-radius: 8px;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}



/* Animations */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 120px;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 20px 0;
    }

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

    .hamburger {
        display: flex;
    }

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

    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .nav-controls {
        display: flex;
        gap: 5px;
        margin-right: -135px;
    }
    
    .language-selector {
        display: none;
    }
    
    .search-icon {
        font-size: 1.1rem;
        padding: 8px;
    }

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



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

    .partnership-benefits {
        grid-template-columns: 1fr;
    }

    .partnership-actions {
        flex-direction: column;
        align-items: center;
    }

    .partnership-actions .btn {
        width: 200px;
    }

    section {
        padding: 60px 0;
    }

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

    .capabilities-intro p {
        font-size: 1.1rem;
    }
    
    .capabilities-cta {
        padding: 40px 30px;
    }
    
    .cta-content h3 {
        font-size: 1.8rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-buttons .btn {
        width: 200px;
    }
    
    .features-grid,
    .about-text,
    .product-categories,
    .facilities-grid,
    .cert-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-hero-image {
        height: 400px;
    }
    
    .image-overlay {
        padding: 25px;
    }
    
    .overlay-content h3 {
        font-size: 1.6rem;
    }
    
    .overlay-content p {
        font-size: 1rem;
    }


}

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

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

    .card-actions {
        flex-direction: column;
        align-items: center;
    }

    .action-btn {
        width: 200px;
    }

    .feature-item,
    .about-card,
    .category-card,
    .facility-card,
    .cert-card {
        padding: 25px 20px;
    }
} 

/* Laptop layout adjustments (e.g., 13"–15" screens) */
@media (min-width: 769px) and (max-width: 1366px) {
    .card-title {
        font-size: 3rem; /* slightly smaller than desktop */
        margin-bottom: 18px;
    }

    .card-description {
        font-size: 1rem;
        margin-bottom: 26px;
    }

    /* Nudge the hero content slightly downward so it's not tight to the header */
    .carousel-card.active .content-wrapper {
        transform: translateY(36px);
    }
}