:root {
    --primary-color: #0066cc;
    --secondary-color: #004c99;
    --accent-color: #00aaff;
    --light-bg: #f5f9ff;
    --dark-bg: #1a1a2e;
    --text-color: #333;
    --text-light: #666;
    --white: #ffffff;
    --success: #28a745;
    --warning: #ffc107;
    --error: #dc3545;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

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

.logo {
    display: flex;
    align-items: center;
}

.logo-text h1 {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
}

.logo-text p {
    font-size: 12px;
    color: var(--text-light);
}

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

.nav-menu li {
    margin-left: 30px;
}

.nav-menu a {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-color);
    position: relative;
}

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

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

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

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

.contact-btn {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--primary-color);
    cursor: pointer;
}

/* CSS Checkbox Hack for Mobile Menu */
.mobile-menu-toggle {
    display: none;
}

.mobile-menu-label {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--primary-color);
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-label .fa-bars {
    display: inline;
}

.mobile-menu-label .fa-times {
    display: none;
}

.mobile-menu-toggle:checked ~ .header-container .nav-menu {
    transform: translateY(0);
}

.mobile-menu-toggle:checked ~ .header-container .mobile-menu-label .fa-bars {
    display: none;
}

.mobile-menu-toggle:checked ~ .header-container .mobile-menu-label .fa-times {
    display: inline;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path d="M0,100 L100,0 L100,100 Z" fill="rgba(255,255,255,0.05)"/></svg>');
    background-size: cover;
}

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

.hero-content {
    flex: 1;
    padding-right: 40px;
}

.hero h1 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero p {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.9;
}

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

.btn-primary {
    background-color: var(--white);
    color: var(--primary-color);
    padding: 15px 30px;
    border-radius: 5px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary:hover {
    background-color: var(--light-bg);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.btn-secondary {
    background-color: transparent;
    color: var(--white);
    padding: 15px 30px;
    border: 2px solid var(--white);
    border-radius: 5px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-secondary:hover {
    background-color: var(--white);
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.hero-image {
    flex: 1;
    position: relative;
}

.hero-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Section Styles */
.section {
    padding: 80px 0;
}

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

.section-title h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.section-title p {
    font-size: 18px;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
}

/* Services Section */
.services {
    background-color: var(--light-bg);
}

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

.service-card {
    background-color: var(--white);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background-color: var(--primary-color);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.service-card:hover::before {
    transform: scaleY(1);
}

.service-icon {
    width: 60px;
    height: 60px;
    background-color: var(--light-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 24px;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    background-color: var(--primary-color);
    color: var(--white);
    transform: rotateY(180deg);
}

.service-card h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-color);
}

.service-card p {
    color: var(--text-light);
    margin-bottom: 20px;
}

.service-features {
    list-style: none;
    margin-bottom: 20px;
}

.service-features li {
    margin-bottom: 10px;
    padding-left: 25px;
    position: relative;
    color: var(--text-light);
}

.service-features li::before {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--success);
}

/* Stats Section */
.stats {
    background-color: var(--primary-color);
    color: var(--white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

.stat-item {
    text-align: center;
}

.stat-item .number {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 10px;
}

.stat-item p {
    font-size: 18px;
    opacity: 0.9;
}

/* Cases Section */
.cases {
    background-color: var(--white);
}

.case-tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 10px;
}

.case-tab {
    padding: 10px 20px;
    background-color: var(--light-bg);
    border: none;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-color);
    cursor: pointer;
    transition: all 0.3s ease;
    margin: 0 5px;
}

.case-tab.active {
    background-color: var(--primary-color);
    color: var(--white);
}

.case-tab:hover:not(.active) {
    background-color: #e6f0ff;
}

.case-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.case-card {
    background-color: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.case-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.case-image {
    height: 200px;
    overflow: hidden;
}

.case-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.case-card:hover .case-image img {
    transform: scale(1.05);
}

.case-content {
    padding: 20px;
}

.case-category {
    display: inline-block;
    background-color: #e6f0ff;
    color: var(--primary-color);
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 15px;
}

.case-card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-color);
}

.case-problem,
.case-solution {
    margin-bottom: 15px;
}

.case-problem h4,
.case-solution h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-color);
}

.case-problem p,
.case-solution p {
    color: var(--text-light);
    font-size: 14px;
}

/* Contact Section */
.contact {
    background-color: var(--white);
}

.contact-container {
    display: flex;
    gap: 40px;
}

.contact-info {
    flex: 1;
}

.contact-info h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.contact-info p {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 30px;
}

.contact-details {
    list-style: none;
}

.contact-details li {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    color: var(--text-color);
}

.contact-details i {
    width: 40px;
    height: 40px;
    background-color: #e6f0ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: var(--primary-color);
    font-size: 18px;
}

.contact-form {
    flex: 1;
    background-color: var(--light-bg);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.contact-form h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-color);
}

.form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.form-row .form-group {
    flex: 1;
    margin-bottom: 0;
}

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

.form-group label {
    display: block;
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 10px;
    color: var(--text-color);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

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

.btn-submit {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 12px 30px;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
}

.btn-submit:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

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

.footer-about h3,
.footer-services h3,
.footer-links h3,
.footer-contact h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-about p {
    color: #ccc;
    margin-bottom: 20px;
}

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

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

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

.footer-services ul,
.footer-links ul {
    list-style: none;
}

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

.footer-services a,
.footer-links a {
    color: #ccc;
    transition: all 0.3s ease;
}

.footer-services a:hover,
.footer-links a:hover {
    color: var(--white);
    padding-left: 5px;
}

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

.footer-contact li {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    color: #ccc;
}

.footer-contact i {
    margin-right: 15px;
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #ccc;
}

/* Page Specific Styles */
.page-content {
    padding-top: 100px;
}

/* About Page */
.about-company {
    background-color: var(--light-bg);
}

.about-content {
    display: flex;
    gap: 40px;
    align-items: center;
}

.about-image {
    flex: 1;
}

.about-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-text {
    flex: 1;
}

.about-text h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.about-text p {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-highlights {
    list-style: none;
    margin-left: 20px;
}

.about-highlights li {
    margin-bottom: 15px;
    position: relative;
    font-size: 16px;
    color: var(--text-color);
}

.about-highlights li::before {
    content: '\f054';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: -20px;
    color: var(--primary-color);
}

.team-section {
    background-color: var(--white);
}

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

.team-card {
    text-align: center;
    padding: 30px;
    background-color: var(--light-bg);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.team-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 48px;
    color: var(--white);
}

.team-card h4 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-color);
}

.team-card p {
    color: var(--text-light);
    font-size: 14px;
}

/* About Page Image Styles */
.about-images {
    margin-bottom: 20px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-img-main {
    width: 100%;
    height: auto;
    display: block;
}

.cert-img {
    width: 200px;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 15px;
}

.workshop-gallery {
    margin-top: 40px;
    padding: 30px;
    background-color: var(--light-bg);
    border-radius: 10px;
}

.workshop-gallery h2 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--primary-color);
}

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

.gallery-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.gallery-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item p {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    color: white;
    padding: 20px 15px 15px;
    margin: 0;
    font-size: 14px;
    text-align: center;
}

/* Services Page */
.service-detail {
    display: flex;
    gap: 40px;
    margin-bottom: 40px;
    padding: 30px;
    background-color: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.service-detail-icon {
    width: 80px;
    height: 80px;
    background-color: var(--light-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--primary-color);
    flex-shrink: 0;
}

.service-detail-content {
    flex: 1;
}

.service-detail-content h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.service-detail-content p {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 20px;
}

.service-detail-features {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.service-detail-features li {
    padding-left: 25px;
    position: relative;
    color: var(--text-color);
    font-size: 14px;
}

.service-detail-features li::before {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--success);
}

/* Responsive Styles */
@media (max-width: 1200px) {
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 992px) {
    .hero-container,
    .about-content,
    .contact-container {
        flex-direction: column;
    }

    .hero-content,
    .about-image {
        padding-right: 0;
        margin-bottom: 40px;
    }

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

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

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

    .case-info {
        flex-wrap: wrap;
    }
}

@media (max-width: 768px) {
    /* Navigation - CSS Only */
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: var(--white);
        flex-direction: column;
        align-items: center;
        padding: 20px 0;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        transform: translateY(-150%);
        transition: transform 0.3s ease;
        z-index: 999;
    }

    .nav-menu li {
        margin: 12px 0;
    }

    .mobile-menu-label {
        display: block;
        font-size: 28px;
        padding: 8px;
    }

    .mobile-menu-btn {
        display: none;
    }

    /* Hero Section */
    .hero {
        padding: 100px 0 50px;
    }

    .hero h1 {
        font-size: 32px;
        line-height: 1.3;
    }

    .hero p {
        font-size: 18px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 12px;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        text-align: center;
        padding: 14px 24px;
    }

    /* Sections */
    .section {
        padding: 50px 0;
    }

    .section-title h2 {
        font-size: 28px;
    }

    .section-title p {
        font-size: 16px;
    }

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

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

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    /* Service Cards */
    .service-card {
        padding: 25px 20px;
    }

    .service-detail {
        flex-direction: column;
        padding: 20px;
    }

    .service-detail-icon {
        width: 70px;
        height: 70px;
        font-size: 28px;
        margin-bottom: 15px;
    }

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

    /* Case Cards */
    .case-content {
        padding: 18px;
    }

    .case-card h3 {
        font-size: 18px;
    }

    /* Case Filter */
    .cases-filter {
        flex-wrap: wrap;
        gap: 8px;
        justify-content: center;
    }

    .filter-btn {
        padding: 10px 16px;
        font-size: 14px;
    }

    /* Forms */
    .form-row {
        flex-direction: column;
        gap: 15px;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 12px 15px;
        font-size: 16px;
    }

    /* Footer */
    .footer-container {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

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

    /* Contact Details */
    .contact-details li {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .contact-details i {
        margin-right: 0;
    }

    /* Case Detail Page */
    .case-detail-content {
        padding: 0 10px;
    }

    .case-info {
        flex-direction: column;
        gap: 15px;
    }

    .case-section h2 {
        font-size: 22px;
    }
}

@media (max-width: 576px) {
    .header-container {
        padding: 12px 0;
    }

    .logo-text h1 {
        font-size: 20px;
    }

    .logo-text p {
        font-size: 11px;
    }

    .hero {
        padding: 90px 0 40px;
    }

    .hero h1 {
        font-size: 26px;
    }

    .hero p {
        font-size: 16px;
    }

    .section-title h2 {
        font-size: 24px;
    }

    .section-title p {
        font-size: 15px;
    }

    .stat-item .number {
        font-size: 32px;
    }

    .stat-item p {
        font-size: 15px;
    }

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

    .service-card h3 {
        font-size: 20px;
    }

    .btn-primary,
    .btn-secondary {
        font-size: 15px;
        padding: 12px 20px;
    }

    .case-image {
        height: 180px;
    }

    .contact-container > div:first-of-type img {
        width: 200px;
        height: 200px;
    }
}

/* Touch-friendly improvements */
@media (hover: none) and (pointer: coarse) {
    .nav-menu a,
    .filter-btn,
    .btn-primary,
    .btn-secondary,
    .case-card {
        min-height: 44px;
        min-width: 44px;
    }

    .service-card:hover,
    .case-card:hover {
        transform: none;
    }

    .service-card:active,
    .case-card:active {
        transform: scale(0.98);
    }
}

/* Case CTA Styles */
.case-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.case-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #0066cc, #004c99);
    color: white;
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 102, 204, 0.3);
    animation: pulse 2s infinite;
}

.case-badge i {
    font-size: 16px;
}

.case-cta .btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 15px 35px;
    font-size: 18px;
    font-weight: 600;
    box-shadow: 0 6px 20px rgba(0, 102, 204, 0.3);
    transition: all 0.3s ease;
}

.case-cta .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 102, 204, 0.4);
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(0, 102, 204, 0.3);
    }
    50% {
        box-shadow: 0 6px 25px rgba(0, 102, 204, 0.5);
    }
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Contact Modal Styles */

.contact-modal {

    display: none;

    position: fixed;

    z-index: 10000;

    left: 0;

    top: 0;

    width: 100%;

    height: 100%;

    background-color: rgba(0, 0, 0, 0.5);

    overflow: auto;

}



.contact-modal.show {

    display: block;

}



.modal-content {

    background-color: #ffffff;

    padding: 40px;

    border-radius: 15px;

    max-width: 500px;

    width: 90%;

    margin: 50px auto;

    position: relative;

    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);

    text-align: center;

}



.modal-close {

    position: absolute;

    right: 20px;

    top: 15px;

    font-size: 30px;

    color: #999999;

    cursor: pointer;

    line-height: 30px;

    width: 30px;

    height: 30px;

    text-align: center;

}



.modal-close:hover {

    color: #0066cc;

}



.modal-title {

    text-align: center;

    font-size: 24px;

    font-weight: bold;

    color: #0066cc;

    margin-bottom: 30px;

}



.modal-options {

    display: table;

    width: 100%;

    margin-bottom: 20px;

}



.modal-option {

    display: table-cell;

    padding: 25px 20px;

    background-color: #f5f5f5;

    border-radius: 10px;

    text-align: center;

    cursor: pointer;

    border: 2px solid transparent;

    vertical-align: middle;

}



.modal-option:first-child {

    margin-right: 20px;

}



.modal-option:hover {

    background-color: #e6f0ff;

    border-color: #0066cc;

}



.modal-option-icon {

    width: 60px;

    height: 60px;

    background-color: #0066cc;

    border-radius: 50%;

    margin: 0 auto 15px;

    font-size: 28px;

    color: #ffffff;

    line-height: 60px;

}



.modal-option:hover .modal-option-icon {

    background-color: #004c99;

}



.modal-option-text {

    font-size: 18px;

    font-weight: bold;

    color: #333333;

    margin-bottom: 8px;

}



.modal-option-desc {

    font-size: 13px;

    color: #666666;

}



.modal-qr {

    display: none;

    text-align: center;

    padding-top: 20px;

    border-top: 1px solid #eeeeee;

}



.modal-qr-title {

    font-size: 16px;

    font-weight: bold;

    color: #333333;

    margin-bottom: 20px;

}



.modal-qr img {

    width: 250px;

    height: 250px;

    border-radius: 10px;

    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);

}



.header-contact {

    display: block;

}
/* Responsive Modal */
@media (max-width: 576px) {
    .modal-content {
        padding: 30px 20px;
    }

    .modal-options {
        flex-direction: column;
        gap: 15px;
    }

    .modal-qr img {
        width: 200px;
        height: 200px;
    }
}