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

:root {
    --primary-color: #2980b9;
    --secondary-color: #3498db;
    --dark-color: #2c3e50;
    --light-color: #ecf0f1;
    --text-color: #34495e;
    --accent-color: #e74c3c;
    --success-color: #27ae60;
}

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

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

/* Header */
.header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 24px;
    font-weight: 800;
    font-family: 'Montserrat', sans-serif;
    color: var(--primary-color);
}

.logo i {
    margin-right: 10px;
    font-size: 28px;
}

.nav {
    display: flex;
    gap: 30px;
}

.nav a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    font-family: 'Work Sans', sans-serif;
    transition: color 0.3s ease;
    position: relative;
}

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

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

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

.btn-login {
    background: var(--primary-color);
    color: #fff;
    padding: 10px 25px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-login:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(41, 128, 185, 0.3);
}

/* Hero Section */
.hero {
    margin-top: 80px;
    padding: 100px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.1" d="M0,96L48,112C96,128,192,160,288,165.3C384,171,480,149,576,128C672,107,768,85,864,90.7C960,96,1056,128,1152,138.7C1248,149,1344,139,1392,133.3L1440,128L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
    background-size: cover;
    opacity: 0.3;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text h1 {
    font-size: 52px;
    font-weight: 800;
    font-family: 'Montserrat', sans-serif;
    margin-bottom: 20px;
    line-height: 1.2;
}

.subtitle {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.95;
}

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

.btn {
    padding: 15px 35px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn-primary {
    background: #fff;
    color: var(--primary-color);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

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

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

/* Tech Illustration */
.tech-illustration {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 400px;
}

.tech-illustration > i {
    font-size: 200px;
    color: rgba(255, 255, 255, 0.2);
    animation: float 3s ease-in-out infinite;
}

.floating-icon {
    position: absolute;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 20px;
    border-radius: 15px;
    font-size: 30px;
    animation: float 4s ease-in-out infinite;
}

.icon-1 {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.icon-2 {
    top: 15%;
    right: 10%;
    animation-delay: 1s;
}

.icon-3 {
    bottom: 20%;
    left: 15%;
    animation-delay: 2s;
}

.icon-4 {
    bottom: 15%;
    right: 15%;
    animation-delay: 1.5s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* Services Section */
.services {
    padding: 100px 0;
    background: #f8f9fa;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 42px;
    font-weight: 800;
    font-family: 'Montserrat', sans-serif;
    color: var(--dark-color);
    margin-bottom: 15px;
}

.section-header p {
    font-size: 18px;
    color: #7f8c8d;
}

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

.service-card {
    background: #fff;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(41, 128, 185, 0.15);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    margin-bottom: 25px;
}

.service-card h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 15px;
}

.service-card p {
    color: #7f8c8d;
    margin-bottom: 20px;
    line-height: 1.8;
}

.service-card ul {
    list-style: none;
}

.service-card ul li {
    padding: 8px 0;
    color: #555;
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-card ul li i {
    color: var(--success-color);
}

/* Solutions Section */
.solutions {
    padding: 100px 0;
    background: #fff;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.solution-item {
    padding: 30px;
    border-left: 4px solid var(--primary-color);
    background: #f8f9fa;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.solution-item:hover {
    background: #fff;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.solution-number {
    font-size: 48px;
    font-weight: 800;
    color: rgba(41, 128, 185, 0.2);
    margin-bottom: 15px;
    font-family: 'Montserrat', sans-serif;
}

.solution-item h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.solution-item p {
    color: #7f8c8d;
    line-height: 1.8;
}

/* Features Section */
.features {
    padding: 100px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}

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

.features-text h2 {
    font-size: 42px;
    font-weight: 800;
    font-family: 'Montserrat', sans-serif;
    margin-bottom: 40px;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.feature-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.feature-item i {
    font-size: 32px;
    color: #fff;
    background: rgba(255, 255, 255, 0.15);
    padding: 15px;
    border-radius: 10px;
}

.feature-item h4 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 5px;
}

.feature-item p {
    opacity: 0.9;
}

.features-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.stat-box {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
}

.stat-box:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-5px);
}

.stat-box i {
    font-size: 40px;
    margin-bottom: 15px;
}

.stat-box h3 {
    font-size: 36px;
    font-weight: 800;
    font-family: 'Montserrat', sans-serif;
    margin-bottom: 5px;
}

.stat-box p {
    opacity: 0.9;
}

/* Office Services Section */
.office-services {
    padding: 100px 0;
    background: #fff;
}

.warranty-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--success-color), #2ecc71);
    color: #fff;
    padding: 15px 30px;
    border-radius: 50px;
    margin-top: 20px;
    font-weight: 600;
    box-shadow: 0 5px 15px rgba(39, 174, 96, 0.3);
}

.warranty-badge i {
    font-size: 24px;
}

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

.office-service-card {
    background: #fff;
    padding: 35px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
}

.office-service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(41, 128, 185, 0.2);
    border-color: var(--primary-color);
}

.office-service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #fff;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    margin-bottom: 20px;
}

.office-service-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 20px;
}

.office-service-card ul {
    list-style: none;
}

.office-service-card ul li {
    padding: 10px 0;
    color: #555;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
}

.office-service-card ul li i {
    color: var(--success-color);
    font-size: 14px;
}

/* Special Offer */
.special-offer {
    margin-top: 60px;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    border-radius: 20px;
    overflow: hidden;
}

.offer-content {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 30px;
    align-items: center;
    padding: 40px;
    color: #fff;
}

.offer-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
}

.offer-text h3 {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 10px;
}

.offer-text p {
    margin: 5px 0;
    font-size: 18px;
}

.offer-condition {
    font-size: 14px !important;
    opacity: 0.9;
}

.btn-offer {
    background: #fff;
    color: #f5576c;
    padding: 15px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.btn-offer:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 20px rgba(255, 255, 255, 0.3);
}

/* Additional Services */
.additional-services {
    margin-top: 60px;
    text-align: center;
}

.additional-services h3 {
    font-size: 32px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 30px;
}

.services-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.service-item {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: all 0.3s ease;
}

.service-item:hover {
    background: var(--primary-color);
    color: #fff;
    transform: translateX(5px);
}

.service-item i {
    font-size: 28px;
    color: var(--primary-color);
}

.service-item:hover i {
    color: #fff;
}

/* Service Modal */
.service-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.service-modal.active {
    display: flex;
}

.modal-content {
    background: #fff;
    border-radius: 20px;
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #fff;
    padding: 30px;
    border-radius: 20px 20px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    font-size: 28px;
    font-weight: 800;
}

.modal-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: #fff;
    font-size: 28px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

.modal-body {
    padding: 40px;
}

.modal-body h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 15px;
    border-left: 4px solid var(--primary-color);
    padding-left: 15px;
}

.modal-body p {
    color: #555;
    line-height: 1.8;
    margin-bottom: 20px;
}

.modal-body ul {
    list-style: none;
    margin-bottom: 25px;
}

.modal-body ul li {
    padding: 12px 0;
    color: #555;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    border-bottom: 1px solid #f0f0f0;
}

.modal-body ul li:last-child {
    border-bottom: none;
}

.modal-body ul li i {
    color: var(--success-color);
    font-size: 16px;
    margin-top: 3px;
}

.modal-features {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 10px;
    margin-top: 20px;
}

.modal-features h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 15px;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: #f8f9fa;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
}

.contact-info h2 {
    font-size: 42px;
    font-weight: 800;
    font-family: 'Montserrat', sans-serif;
    color: var(--dark-color);
    margin-bottom: 15px;
}

.contact-info > p {
    font-size: 18px;
    color: #7f8c8d;
    margin-bottom: 40px;
}

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

.contact-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-item i {
    font-size: 28px;
    color: var(--primary-color);
    background: rgba(41, 128, 185, 0.1);
    padding: 15px;
    border-radius: 10px;
}

.contact-item h4 {
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 5px;
}

.contact-item p {
    color: #7f8c8d;
}

.contact-map {
    margin-top: 30px;
}

.contact-map iframe {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s ease;
}

.contact-map iframe:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.contact-form {
    background: #fff;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 16px;
    font-family: 'Roboto', sans-serif;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Footer */
.footer {
    background: var(--dark-color);
    color: #ecf0f1;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    font-size: 24px;
    font-weight: 800;
    font-family: 'Montserrat', sans-serif;
    margin-bottom: 15px;
}

.footer-logo i {
    margin-right: 10px;
    color: var(--primary-color);
}

.footer-section p {
    opacity: 0.8;
    margin-bottom: 20px;
}

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

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

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

.footer-section h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
}

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

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

.footer-section ul li a {
    color: #ecf0f1;
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-section ul li a:hover {
    opacity: 1;
    color: var(--primary-color);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-links a {
    color: #ecf0f1;
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--primary-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-wrap: wrap;
    }

    .nav {
        flex-direction: column;
        gap: 15px;
        width: 100%;
        text-align: center;
        display: none;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text h1 {
        font-size: 36px;
    }

    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }

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

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

    .office-services-grid {
        grid-template-columns: 1fr;
    }

    .offer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 20px;
    }

    .offer-icon {
        margin: 0 auto;
    }

    .offer-cta {
        width: 100%;
    }

    .btn-offer {
        width: 100%;
        justify-content: center;
    }

    .services-list {
        grid-template-columns: 1fr;
    }

    .modal-content {
        margin: 20px;
        max-height: 80vh;
    }

    .modal-header {
        padding: 20px;
    }

    .modal-header h2 {
        font-size: 22px;
    }

    .modal-body {
        padding: 25px;
    }

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

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

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

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }

    .footer-links {
        flex-direction: column;
    }
}