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

:root {
    --primary: #2c3e50;
    --secondary: #3498db;
    --accent: #e74c3c;
    --light: #ecf0f1;
    --dark: #2c3e50;
    --gray: #7f8c8d;
    --success: #27ae60;
    --warning: #f39c12;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background-color: #f8f9fa;
    overflow-x: hidden;
    animation: fadeIn 0.8s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    line-height: 1.2;
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
    z-index: -1;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--secondary), #2980b9);
    color: white;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #2980b9, var(--secondary));
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(52, 152, 219, 0.4);
}

.btn-secondary {
    background: white;
    color: var(--secondary);
    border: 2px solid var(--secondary);
    font-weight: 500;
}

.btn-secondary:hover {
    background: var(--secondary);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(52, 152, 219, 0.3);
}

/* Navigation - Professional Styles */
.navbar {
    background: white;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 20px;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--primary);
    font-weight: 700;
    font-size: 1.3rem;
    transition: var(--transition);
}

.logo:hover {
    transform: translateY(-2px);
}

.logo img {
    height: 45px;
    margin-right: 12px;
    border-radius: 8px;
    transition: var(--transition);
}

.logo:hover img {
    transform: scale(1.05);
}

/* Desktop Navigation Menu */
.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
}

.nav-menu li {
    margin-left: 32px;
    position: relative;
}

.nav-menu a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    font-size: 1rem;
    padding: 8px 0;
    position: relative;
    transition: var(--transition);
    display: inline-block;
}

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

.nav-menu a:hover {
    color: var(--secondary);
}

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

.nav-menu a.active {
    color: var(--secondary);
    font-weight: 600;
}

.nav-menu a.active::after {
    width: 100%;
}

/* Contact Button */
.contact-btn {
    background: linear-gradient(135deg, var(--secondary), #2980b9) !important;
    color: white !important;
    padding: 10px 24px !important;
    border-radius: 6px !important;
    margin-left: 32px !important;
    font-weight: 600 !important;
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.3);
    transition: var(--transition) !important;
}

.contact-btn:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.4) !important;
    background: linear-gradient(135deg, #2980b9, var(--secondary)) !important;
    color: white !important;
}

.contact-btn.active {
    background: linear-gradient(135deg, #2980b9, var(--secondary)) !important;
}

/* Hamburger Menu - Professional */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
    border-radius: 8px;
    transition: var(--transition);
}

.nav-toggle:hover {
    background: rgba(52, 152, 219, 0.1);
}

.nav-toggle span {
    width: 24px;
    height: 3px;
    background: var(--primary);
    margin: 3px 0;
    display: block;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    border-radius: 3px;
    transform-origin: center;
}

.nav-toggle:hover span {
    background: var(--secondary);
}

/* Hamburger Animation - Professional */
.nav-toggle span.active:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
    background: var(--secondary);
}

.nav-toggle span.active:nth-child(2) {
    opacity: 0;
    transform: translateX(-20px);
}

.nav-toggle span.active:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
    background: var(--secondary);
}

/* Mobile Menu Overlay */
.menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.menu-overlay.active {
    display: block;
    opacity: 1;
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.1) 0%, transparent 100%);
    z-index: 0;
}

.hero .container {
    display: flex;
    align-items: center;
    gap: 60px;
    position: relative;
    z-index: 1;
}

.hero-content {
    flex: 1;
    animation: slideInLeft 0.8s ease-out 0.2s both;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 24px;
    color: var(--primary);
    line-height: 1.2;
}

.hero p {
    font-size: 1.15rem;
    margin-bottom: 32px;
    color: var(--gray);
    line-height: 1.7;
}

.highlight {
    color: var(--secondary);
    position: relative;
    display: inline-block;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 0;
    width: 100%;
    height: 12px;
    background: rgba(52, 152, 219, 0.2);
    z-index: -1;
    border-radius: 4px;
}

.hero-image {
    flex: 1;
    animation: slideInRight 0.8s ease-out 0.4s both;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-image img {
    width: 100%;
    border-radius: 16px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    transform: perspective(1000px) rotateY(-5deg);
    transition: var(--transition);
}

.hero-image img:hover {
    transform: perspective(1000px) rotateY(0deg);
}

/* Mission & Vision */
.mission-vision {
    padding: 100px 0;
    background: white;
}

.mission-vision .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.mission, .vision {
    padding: 40px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 16px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.mission:hover, .vision:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.mission::before, .vision::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--secondary);
}

.mission h2, .vision h2 {
    color: var(--primary);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.8rem;
}

.mission i, .vision i {
    color: var(--secondary);
    font-size: 2rem;
}

/* Services Preview */
.services-preview {
    padding: 100px 0;
    background: linear-gradient(135deg, #2c3e50 0%, #3498db 100%);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.services-preview::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" preserveAspectRatio="none"><path d="M0,0 L100,0 L100,100 Z" fill="rgba(255,255,255,0.05)"/></svg>');
    background-size: cover;
}

.section-title {
    font-size: 2.8rem;
    margin-bottom: 60px;
    color: white;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: white;
    border-radius: 2px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.service-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 40px 25px;
    border-radius: 16px;
    backdrop-filter: blur(10px);
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s ease;
}

.service-card:hover::before {
    left: 100%;
}

.service-card:hover {
    transform: translateY(-15px) scale(1.03);
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.service-card i {
    font-size: 3.5rem;
    color: white;
    margin-bottom: 25px;
    display: inline-block;
    transition: var(--transition);
}

.service-card:hover i {
    transform: scale(1.2);
}

.service-card h3 {
    margin-bottom: 15px;
    color: white;
    font-size: 1.4rem;
}

.service-card p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

/* Footer */
.footer {
    background: var(--primary);
    color: white;
    padding: 80px 0 0;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary), var(--accent));
}

.footer .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 50px;
    padding-bottom: 60px;
}

.footer-section h3 {
    margin-bottom: 25px;
    color: white;
    font-size: 1.4rem;
    position: relative;
    padding-bottom: 12px;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--secondary);
    border-radius: 2px;
}

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

.footer-section ul li {
    margin-bottom: 12px;
}

.footer-section a {
    color: #bdc3c7;
    text-decoration: none;
    transition: var(--transition);
    display: inline-block;
    padding: 4px 0;
}

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

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 25px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    transition: var(--transition);
    font-size: 1.2rem;
}

.social-links a:hover {
    background: var(--secondary);
    transform: translateY(-5px) rotate(5deg);
    box-shadow: 0 8px 20px rgba(52, 152, 219, 0.3);
}

.footer-bottom {
    background: rgba(0, 0, 0, 0.2);
    padding: 25px;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
}

/* Team Page Styles */
.page-header {
    padding: 160px 0 80px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::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" preserveAspectRatio="none"><path d="M0,0 L100,0 L100,100 Z" fill="rgba(255,255,255,0.05)"/></svg>');
    background-size: cover;
}

.page-header h1 {
    font-size: 3.2rem;
    margin-bottom: 20px;
    color: white;
    position: relative;
    animation: fadeInUp 0.8s ease-out;
}

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

.page-header p {
    font-size: 1.3rem;
    opacity: 0.9;
    max-width: 700px;
    margin: 0 auto;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.team-section {
    padding: 100px 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.team-member {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
}

.team-member:hover {
    transform: translateY(-15px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.team-member::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--secondary), var(--accent));
    z-index: 1;
}

.team-img {
    height: 320px;
    overflow: hidden;
    position: relative;
}

.team-img::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.5), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.team-member:hover .team-img::after {
    opacity: 1;
}

.team-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.team-member:hover .team-img img {
    transform: scale(1.1);
}

.team-info {
    padding: 30px;
    text-align: center;
}

.team-info h3 {
    color: var(--primary);
    margin-bottom: 8px;
    font-size: 1.4rem;
}

.position {
    color: var(--secondary);
    font-weight: 600;
    display: block;
    margin-bottom: 20px;
    font-size: 1rem;
}

.team-info p {
    color: var(--gray);
    margin-bottom: 25px;
    line-height: 1.7;
}

.team-social {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.team-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--light);
    border-radius: 50%;
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
    font-size: 1.1rem;
}

.team-social a:hover {
    background: var(--secondary);
    color: white;
    transform: translateY(-3px) rotate(5deg);
}

/* About Page Styles */
.about-content {
    padding: 100px 0;
}

.lead {
    font-size: 1.3rem;
    font-weight: 400;
    color: var(--primary);
    margin-bottom: 30px;
    line-height: 1.7;
    max-width: 900px;
}

.values-section {
    margin-top: 80px;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.value-card {
    text-align: center;
    padding: 40px 30px;
    background: white;
    border-radius: 16px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary), var(--accent));
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.value-card i {
    font-size: 3.5rem;
    color: var(--secondary);
    margin-bottom: 25px;
    display: inline-block;
    transition: var(--transition);
}

.value-card:hover i {
    transform: scale(1.2) rotate(5deg);
}

.value-card h3 {
    margin-bottom: 15px;
    color: var(--primary);
    font-size: 1.4rem;
}

.achievements {
    margin-top: 100px;
    text-align: center;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.achievement {
    padding: 35px;
    background: linear-gradient(135deg, var(--secondary), #2980b9);
    color: white;
    border-radius: 16px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.achievement::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.achievement:hover::before {
    transform: translateX(100%);
}

.achievement:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(52, 152, 219, 0.3);
}

.achievement-number {
    font-size: 3.2rem;
    font-weight: 700;
    margin-bottom: 10px;
    font-family: 'Poppins', sans-serif;
}

.achievement-text {
    font-size: 1.1rem;
    font-weight: 500;
}

.cta-section {
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    position: relative;
    overflow: hidden;
}

.cta-section::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" preserveAspectRatio="none"><circle cx="50" cy="50" r="40" fill="rgba(255,255,255,0.05)"/></svg>');
    background-size: cover;
}

.cta-section h2 {
    font-size: 2.8rem;
    margin-bottom: 25px;
    color: white;
    position: relative;
}

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Services Page Styles */
.services-intro {
    padding: 80px 0;
    text-align: center;
    background: var(--light);
}

.services-intro .lead {
    font-size: 1.4rem;
    max-width: 900px;
    margin: 0 auto;
    color: var(--dark);
}

.all-services {
    padding: 100px 0;
}

.services-grid.detailed {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
}

.service-card.detailed {
    padding: 40px;
    text-align: left;
    background: white;
    border: none;
    border-radius: 16px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card.detailed::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary), var(--accent));
}

.service-card.detailed:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.service-icon {
    font-size: 3.5rem;
    color: var(--secondary);
    margin-bottom: 25px;
    display: inline-block;
    transition: var(--transition);
}

.service-card.detailed:hover .service-icon {
    transform: scale(1.2) rotate(5deg);
}

.service-card.detailed h3 {
    margin-bottom: 20px;
    color: var(--primary);
    font-size: 1.5rem;
}

.service-card.detailed p {
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 25px;
}

.service-features {
    list-style: none;
    margin-top: 25px;
}

.service-features li {
    padding: 12px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    color: var(--gray);
    position: relative;
    padding-left: 30px;
}

.service-features li:last-child {
    border-bottom: none;
}

.service-features li:before {
    content: '';
    color: var(--success);
    position: absolute;
    left: 0;
    top: 12px;
    font-weight: bold;
    font-size: 1.1rem;
}

.process-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.section-title.black {
    color: var(--primary) !important;
}

.section-title.black::after {
    background: var(--secondary);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.process-step {
    text-align: center;
    padding: 40px 30px;
    background: white;
    border-radius: 16px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
}

.process-step:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--secondary), #2980b9);
    color: white;
    border-radius: 50%;
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 25px;
    position: relative;
    z-index: 1;
}

.step-number::before {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    background: rgba(52, 152, 219, 0.2);
    border-radius: 50%;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.process-step:hover .step-number::before {
    opacity: 1;
}

.process-step h3 {
    margin-bottom: 15px;
    color: var(--primary);
    font-size: 1.3rem;
}

.process-step p {
    color: var(--gray);
    line-height: 1.6;
}

/* Products Page Styles */
.product-detail {
    padding: 100px 0;
}

.product-card {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 60px;
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
    transition: var(--transition);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.2);
}

.product-logo {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 50px;
    position: relative;
    overflow: hidden;
}

.product-logo::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" preserveAspectRatio="none"><path d="M0,0 L100,0 L100,100 Z" fill="rgba(255,255,255,0.1)"/></svg>');
    background-size: cover;
}

.product-logo img {
    max-width: 100%;
    max-height: 200px;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.3));
    transition: var(--transition);
}

.product-card:hover .product-logo img {
    transform: scale(1.05);
}

.product-content {
    padding: 50px 50px 50px 0;
}

.product-content h2 {
    font-size: 3.2rem;
    color: var(--primary);
    margin-bottom: 15px;
    line-height: 1.1;
}

.product-content h3 {
    font-size: 1.6rem;
    color: var(--secondary);
    margin-bottom: 35px;
    font-weight: 500;
}

.product-description {
    margin-bottom: 40px;
}

.product-description p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--gray);
}

.product-features {
    margin: 40px 0;
}

.product-features h4 {
    margin-bottom: 25px;
    color: var(--primary);
    font-size: 1.4rem;
    position: relative;
    padding-bottom: 12px;
}

.product-features h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--secondary);
    border-radius: 2px;
}

.product-features ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 15px;
}

.product-features li {
    padding: 15px 0 15px 40px;
    color: var(--gray);
    position: relative;
    background: rgba(52, 152, 219, 0.05);
    border-radius: 8px;
    padding-left: 50px;
    transition: var(--transition);
}

.product-features li:hover {
    background: rgba(52, 152, 219, 0.1);
    transform: translateX(5px);
}

.product-features i {
    color: var(--success);
    margin-right: 15px;
    font-size: 1.2rem;
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.product-benefits {
    margin: 50px 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.benefit {
    text-align: center;
    padding: 30px 20px;
    background: var(--light);
    border-radius: 12px;
    transition: var(--transition);
}

.benefit:hover {
    background: white;
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.benefit i {
    font-size: 3rem;
    color: var(--secondary);
    margin-bottom: 20px;
    display: inline-block;
    transition: var(--transition);
}

.benefit:hover i {
    transform: scale(1.2) rotate(5deg);
}

.benefit h5 {
    margin-bottom: 12px;
    color: var(--primary);
    font-size: 1.2rem;
}

.product-cta {
    display: flex;
    gap: 25px;
    margin-top: 50px;
}

.upcoming-products {
    padding: 100px 0;
    background: var(--light);
}

.upcoming-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 35px;
    margin-top: 50px;
}

.upcoming-product {
    background: white;
    padding: 40px;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.upcoming-product::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--warning), #f1c40f);
}

.upcoming-product:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.upcoming-icon {
    font-size: 3.5rem;
    color: var(--warning);
    margin-bottom: 25px;
    display: inline-block;
    transition: var(--transition);
}

.upcoming-product:hover .upcoming-icon {
    transform: scale(1.2) rotate(5deg);
}

.upcoming-product h3 {
    margin-bottom: 20px;
    color: var(--primary);
    font-size: 1.5rem;
}

.upcoming-product p {
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 25px;
}

.status {
    display: inline-block;
    padding: 8px 20px;
    background: var(--warning);
    color: white;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.partnership-section {
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    position: relative;
    overflow: hidden;
}

.partnership-section h2 {
    font-size: 2.8rem;
    margin-bottom: 25px;
    color: white;
    position: relative;
}

.partnership-section p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Contact Page Styles */
.contact-info-section {
    padding: 100px 0;
    background: var(--light);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 35px;
}

.contact-method {
    background: white;
    padding: 40px;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.contact-method::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary), var(--accent));
}

.contact-method:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.contact-icon {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, var(--secondary), #2980b9);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 2.5rem;
    transition: var(--transition);
}

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

.contact-icon.whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
}

.contact-details {
    margin: 25px 0;
}

.contact-details p {
    margin: 15px 0;
    color: var(--gray);
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.contact-details i {
    color: var(--secondary);
    font-size: 1.2rem;
}

.contact-note {
    font-size: 0.95rem;
    color: var(--gray);
    margin-top: 20px;
    font-style: italic;
    line-height: 1.6;
}

.whatsapp-btn {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    border: none;
}

.whatsapp-btn:hover {
    background: linear-gradient(135deg, #128C7E, #25D366);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
}

.contact-form-section {
    padding: 100px 0;
}

.form-container {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    padding: 60px;
    border-radius: 20px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.form-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary), var(--accent));
}

.form-container h2 {
    text-align: center;
    margin-bottom: 15px;
    color: var(--primary);
    font-size: 2.5rem;
}

.form-container > p {
    text-align: center;
    margin-bottom: 50px;
    color: var(--gray);
    font-size: 1.1rem;
    line-height: 1.7;
}

.form-group {
    margin-bottom: 30px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

label {
    display: block;
    margin-bottom: 10px;
    font-weight: 500;
    color: var(--primary);
    font-size: 1.05rem;
}

input, select, textarea {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-family: 'Roboto', sans-serif;
    font-size: 1rem;
    transition: var(--transition);
    background: white;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

textarea {
    min-height: 150px;
    resize: vertical;
}

.faq-section {
    padding: 100px 0;
    background: var(--light);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 35px;
    margin-top: 50px;
}

.faq-item {
    background: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.faq-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--secondary);
}

.faq-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.faq-item h3 {
    color: var(--primary);
    margin-bottom: 20px;
    font-size: 1.3rem;
    line-height: 1.4;
}

.faq-item p {
    color: var(--gray);
    line-height: 1.7;
}

/* Responsive Design - Professional Mobile Menu */
@media (max-width: 1200px) {
    .container {
        max-width: 95%;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .product-card {
        grid-template-columns: 300px 1fr;
        gap: 40px;
    }
}

@media (max-width: 992px) {
    .hero .container {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }
    
    .hero h1 {
        font-size: 2.2rem;
        line-height: 1.3;
    }
    
    .hero p {
        font-size: 1.05rem;
        line-height: 1.7;
    }
    
    .hero-image {
        width: 80%;
        margin: 0 auto;
    }
    
    .hero-image img {
        transform: perspective(1000px) rotateY(0deg);
    }
    
    .product-card {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .product-logo {
        padding: 40px;
        min-height: 300px;
    }
    
    .product-content {
        padding: 40px;
    }
    
    .product-features ul {
        grid-template-columns: 1fr;
    }
}

/* Mobile Menu - Professional Implementation */
@media (max-width: 768px) {
    /* Show hamburger menu */
    .nav-toggle {
        display: flex;
    }
    
    /* Hide desktop menu */
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 0;
        flex-direction: column;
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 249, 250, 0.98) 100%);
        width: 85%;
        height: 100vh;
        text-align: left;
        transition: all 0.5s cubic-bezier(0.77, 0, 0.175, 1);
        box-shadow: 0 0 50px rgba(0, 0, 0, 0.15);
        padding: 100px 30px 40px;
        z-index: 999;
        overflow-y: auto;
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-right: 1px solid rgba(0, 0, 0, 0.1);
    }
    
    .nav-menu.active {
        left: 0;
        animation: slideIn 0.5s cubic-bezier(0.77, 0, 0.175, 1);
    }
    
    @keyframes slideIn {
        from {
            opacity: 0;
            transform: translateX(-30px);
        }
        to {
            opacity: 1;
            transform: translateX(0);
        }
    }
    
    .nav-menu li {
        margin: 0;
        width: 100%;
        opacity: 0;
        transform: translateX(-20px);
        transition: all 0.4s ease;
        transition-delay: calc(var(--i) * 0.1s);
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
    
    .nav-menu li:last-child {
        border-bottom: none;
    }
    
    .nav-menu.active li {
        opacity: 1;
        transform: translateX(0);
    }
    
    .nav-menu li:nth-child(1) { --i: 1; }
    .nav-menu li:nth-child(2) { --i: 2; }
    .nav-menu li:nth-child(3) { --i: 3; }
    .nav-menu li:nth-child(4) { --i: 4; }
    .nav-menu li:nth-child(5) { --i: 5; }
    .nav-menu li:nth-child(6) { --i: 6; }
    
    .nav-menu a {
        display: block;
        padding: 18px 20px;
        font-size: 1.15rem;
        font-weight: 500;
        color: var(--dark);
        text-decoration: none;
        border-radius: 10px;
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
        margin: 5px 0;
    }
    
    .nav-menu a::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(52, 152, 219, 0.1), transparent);
        transition: left 0.6s ease;
    }
    
    .nav-menu a:hover::before {
        left: 100%;
    }
    
    .nav-menu a:hover {
        background: rgba(52, 152, 219, 0.08);
        color: var(--secondary);
        transform: translateX(10px);
        padding-left: 30px;
    }
    
    .nav-menu a.active {
        background: rgba(52, 152, 219, 0.12);
        color: var(--secondary);
        font-weight: 600;
        padding-left: 30px;
    }
    
    .nav-menu a.active::after {
        content: '';
        position: absolute;
        left: 15px;
        top: 50%;
        transform: translateY(-50%);
        width: 4px;
        height: 20px;
        background: var(--secondary);
        border-radius: 2px;
    }
    
    /* Professional Contact Button in Mobile */
    .contact-btn {
        margin: 30px 0 0 0 !important;
        padding: 16px 35px !important;
        background: linear-gradient(135deg, var(--secondary), #2980b9) !important;
        color: white !important;
        border-radius: 12px !important;
        display: inline-block;
        width: 100%;
        text-align: center;
        font-weight: 600;
        font-size: 1.1rem !important;
        box-shadow: 0 6px 20px rgba(52, 152, 219, 0.3) !important;
        transition: all 0.3s ease !important;
        border: none !important;
    }
    
    .contact-btn:hover {
        transform: translateY(-5px) !important;
        box-shadow: 0 10px 30px rgba(52, 152, 219, 0.4) !important;
        background: linear-gradient(135deg, #2980b9, var(--secondary)) !important;
    }
    
    /* Menu Overlay */
    .menu-overlay {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 998;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        backdrop-filter: blur(5px);
        -webkit-backdrop-filter: blur(5px);
    }
    
    .menu-overlay.active {
        opacity: 1;
        visibility: visible;
    }
    
    /* Prevent body scroll when menu is open */
    body.menu-open {
        overflow: hidden;
    }
    
    /* Hero adjustments */
    .hero {
        padding: 140px 0 60px;
    }
    
    .hero h1 {
        font-size: 1.9rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .page-header h1 {
        font-size: 2.2rem;
    }
    
    .mission, .vision {
        padding: 30px;
    }
    
    .service-card {
        padding: 30px 20px;
    }
    
    .team-grid, .values-grid, .services-grid.detailed {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .form-container {
        padding: 40px 25px;
    }
    
    .product-cta {
        flex-direction: column;
        gap: 15px;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 15px;
    }
    
    .btn {
        padding: 14px 28px;
        font-size: 0.95rem;
        width: 100%;
        text-align: center;
    }
    
    .service-card {
        padding: 25px 15px;
    }
    
    .section-title {
        font-size: 1.8rem;
        margin-bottom: 40px;
    }
    
    .page-header h1 {
        font-size: 1.9rem;
    }
    
    .page-header p {
        font-size: 1.05rem;
    }
    
    h1 { font-size: 1.8rem !important; }
    h2 { font-size: 1.5rem !important; }
    h3 { font-size: 1.3rem !important; }
    
    .hero h1 {
        font-size: 1.7rem;
    }
    
    .footer .container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .upcoming-grid, .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

/* Print Styles */
@media print {
    .navbar, .nav-toggle, .footer, .btn {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.5;
        color: #000;
        background: #fff;
    }
    
    .container {
        max-width: 100%;
        padding: 0;
    }
    
    a {
        color: #000;
        text-decoration: underline;
    }
    
    .hero, .page-header {
        padding: 20px 0;
        background: #fff !important;
        color: #000 !important;
    }
    
    .hero h1, .page-header h1 {
        color: #000 !important;
        font-size: 18pt !important;
    }
    
    .hero p, .page-header p {
        color: #000 !important;
        font-size: 11pt !important;
    }
}