/* ========================================
   MACHINE STYLES - MADETECH
   ======================================== */

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

/* Variables */
:root {
    --primary-color: #0066cc;
    --primary-dark: #004499;
    --secondary-color: #1a73c2;
    --accent-color: #ff6b35;
    --text-dark: #2c3e50;
    --text-light: #6c757d;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #dee2e6;
    --shadow-light: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 5px 20px rgba(0, 0, 0, 0.15);
    --shadow-heavy: 0 10px 30px rgba(0, 0, 0, 0.2);
    --border-radius: 10px;
    --transition: all 0.3s ease;
}

/* Typography */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--bg-white);
    padding-top: 85px; /* Espaço para o header fixo */
}

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

/* ========================================
   HEADER
   ======================================== */
/* Header styles are now inline in each HTML file */

/* ========================================
   BREADCRUMB
   ======================================== */
.breadcrumb {
    background: var(--bg-light);
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}

.breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.breadcrumb-nav a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

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

.breadcrumb-nav i {
    color: var(--text-light);
    font-size: 12px;
}

.breadcrumb-nav span {
    color: var(--text-light);
}

/* ========================================
   HERO SECTION
   ======================================== */
.machine-hero {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.machine-hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(45deg, transparent 0%, rgba(0, 102, 204, 0.05) 100%);
    z-index: 1;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.machine-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    box-shadow: var(--shadow-light);
}

.hero-text h1 {
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-text p {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 30px;
    line-height: 1.6;
}

.hero-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 40px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: white;
    padding: 15px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.feature-item i {
    color: var(--primary-color);
    font-size: 20px;
    width: 24px;
    text-align: center;
}

.feature-item span {
    font-weight: 500;
    color: var(--text-dark);
}

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

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    box-shadow: var(--shadow-light);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

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

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

.hero-media {
    position: relative;
}

.main-image {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-heavy);
}

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

.image-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, var(--accent-color), #e55a2b);
    color: white;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 5px;
}

/* ========================================
   VIDEO SECTION
   ======================================== */
.machine-video {
    padding: 80px 0;
    background: var(--bg-white);
}

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

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.video-container {
    max-width: 800px;
    margin: 0 auto;
}

.video-wrapper {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%;
    /* 16:9 aspect ratio */
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-heavy);
}

.video-thumbnail {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-medium);
}

.play-button:hover {
    background: white;
    transform: translate(-50%, -50%) scale(1.1);
}

.play-button i {
    font-size: 30px;
    color: var(--primary-color);
    margin-left: 5px;
}

.video-iframe-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-iframe-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* ========================================
   DESCRIPTION SECTION
   ======================================== */
.machine-description {
    padding: 80px 0;
    background: var(--bg-light);
}

.description-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: start;
}

.description-text h2 {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 25px;
}

.description-text p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.7;
}

.key-benefits {
    margin-top: 40px;
}

.key-benefits h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.key-benefits ul {
    list-style: none;
}

.key-benefits li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 12px;
    color: var(--text-light);
    line-height: 1.6;
}

.key-benefits li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--secondary-color);
    font-weight: bold;
    font-size: 18px;
}

.description-highlights {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.highlight-card {
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

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

.highlight-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.highlight-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.highlight-content p {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* ========================================
   SPECIFICATIONS SECTION
   ======================================== */
.machine-specifications {
    padding: 80px 0;
    background: var(--bg-white);
}

.specs-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: start;
}

.specs-placeholder {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 15px;
    padding: 50px;
    text-align: center;
    border: 2px dashed var(--border-color);
}

.placeholder-content i {
    font-size: 60px;
    color: var(--text-light);
    margin-bottom: 25px;
}

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

.placeholder-content p {
    color: var(--text-light);
    margin-bottom: 30px;
    line-height: 1.6;
    font-size: 1.1rem;
}

.specs-highlights {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.spec-highlight {
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    text-align: center;
    transition: var(--transition);
}

.spec-highlight:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

.spec-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 24px;
}

.spec-content h4 {
    color: var(--text-dark);
    margin-bottom: 8px;
    font-size: 1.1rem;
    font-weight: 600;
}

.spec-content p {
    color: var(--primary-color);
    margin: 0;
    font-weight: 700;
    font-size: 1.1rem;
}

/* ========================================
   APPLICATIONS SECTION
   ======================================== */
.machine-applications {
    padding: 80px 0;
    background: var(--bg-light);
}

.applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.application-card {
    background: white;
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    text-align: center;
}

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

.app-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
}

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

.application-card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* ========================================
   GALLERY SECTION
   ======================================== */
.machine-gallery {
    padding: 80px 0;
    background: var(--bg-white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 60px;
}

.gallery-item {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-light);
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 102, 204, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay i {
    color: white;
    font-size: 30px;
}

/* Gallery Fixed Grid Styles */
.gallery-grid-fixed {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    margin-top: 60px;
}

.gallery-item-fixed {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-light);
    background: var(--bg-light);
}

.gallery-item-fixed.main-gallery-item {
    grid-column: span 2;
}

.gallery-item-fixed:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.gallery-image-container {
    width: 100%;
    height: 100%;
    min-height: 300px;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.gallery-item-fixed.main-gallery-item .gallery-image-container {
    min-height: 400px;
}

.gallery-image-container img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: var(--transition);
}

.gallery-overlay-fixed {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    color: white;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item-fixed:hover .gallery-overlay-fixed {
    opacity: 1;
}

.gallery-overlay-fixed i {
    font-size: 20px;
}

.gallery-overlay-fixed span {
    font-size: 16px;
    font-weight: 500;
}

/* Modal para imagens */
.image-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 10000;
    align-items: center;
    justify-content: center;
}

.modal-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
}

.modal-content img {
    width: 100%;
    height: auto;
    max-height: 90vh;
    object-fit: contain;
}

.modal-close {
    position: absolute;
    top: -40px;
    right: 0;
    color: white;
    font-size: 40px;
    cursor: pointer;
    font-weight: normal;
    line-height: 1;
    transition: var(--transition);
}

.modal-close:hover {
    color: #ccc;
}

/* ========================================
   FINANCING SECTION
   ======================================== */
.machine-financing {
    display: none;
    /* ADICIONE ESTA LINHA */
    padding: 80px 0;
    background: var(--bg-light);
}

.financing-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.financing-card {
    background: white;
    padding: 40px 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    text-align: center;
    transition: var(--transition);
}

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

.financing-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--secondary-color), #0088dd);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 32px;
}

.financing-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.financing-card>p {
    color: var(--text-light);
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.financing-card ul {
    list-style: none;
    text-align: left;
}

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

.financing-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--secondary-color);
    font-weight: bold;
}

.financing-cta {
    text-align: center;
    margin-top: 50px;
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.machine-contact {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
}

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

.contact-info h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.contact-info>p {
    font-size: 1.1rem;
    margin-bottom: 40px;
    opacity: 0.9;
}

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

.contact-method {
    display: flex;
    align-items: center;
    gap: 20px;
    background: rgba(255, 255, 255, 0.1);
    padding: 20px;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.contact-method:hover {
    background: rgba(255, 255, 255, 0.15);
}

.method-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.method-info h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.method-info p {
    font-size: 1.1rem;
    margin-bottom: 3px;
}

.method-info span {
    font-size: 0.9rem;
    opacity: 0.8;
}

.contact-form-container {
    background: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: var(--shadow-heavy);
}

.machine-contact-form h3 {
    color: var(--text-dark);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 30px;
    text-align: center;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

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

.form-group label {
    display: block;
    color: var(--text-dark);
    font-weight: 500;
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    transition: var(--transition);
    font-family: inherit;
}

.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: 100px;
}

.btn-submit {
    width: 100%;
    background: linear-gradient(135deg, var(--primary-color), #0088dd);
    color: white;
    padding: 15px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

/* ========================================
   NAVIGATION SECTION
   ======================================== */
.machine-navigation {
    padding: 60px 0;
    background: var(--bg-light);
    border-top: 1px solid var(--border-color);
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ========================================
   RELATED MACHINES
   ======================================== */
.related-machines {
    padding: 80px 0;
    background: var(--bg-white);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.related-card {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

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

.related-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.related-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.related-content {
    padding: 25px;
}

.related-content h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.related-content p {
    color: var(--text-light);
    margin-bottom: 15px;
    line-height: 1.5;
}

.related-category {
    display: inline-block;
    background: var(--bg-light);
    color: var(--primary-color);
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 15px;
}

.related-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.related-link:hover {
    color: var(--primary-dark);
}

/* ========================================
   FOOTER
   ======================================== */
.machine-footer {
    background: var(--text-dark);
    color: white;
    padding: 60px 0 30px;
}

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

.footer-section h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: white;
}

.footer-logo {
    height: 40px;
    width: auto;
    margin-bottom: 15px;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 10px;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    display: block;
    margin-bottom: 8px;
    transition: var(--transition);
}

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

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

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

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

.footer-slogan {
    font-size: 1.1rem !important;
    font-weight: 600 !important;
    color: #00d4ff !important;
    opacity: 1 !important;
    margin-top: 20px !important;
    letter-spacing: 0.2px;
    text-shadow: 0 2px 8px rgba(0, 212, 255, 0.2);
}

.footer-social {
    background: rgba(0, 0, 0, 0.3);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 40px 20px;
}

.social-container {
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

.social-container h4 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 30px;
    color: white;
}

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

.social-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
    min-width: 120px;
    justify-content: center;
    color: white;
}

.social-btn::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;
}

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

.social-btn i {
    font-size: 1.1rem;
    flex-shrink: 0;
}

.social-btn.facebook {
    background: linear-gradient(135deg, #1877f2 0%, #42a5f5 100%);
}

.social-btn.facebook:hover {
    background: linear-gradient(135deg, #166fe5 0%, #1976d2 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(24, 119, 242, 0.4);
}

.social-btn.instagram {
    background: linear-gradient(135deg, #e4405f 0%, #f77737 50%, #fccc63 100%);
}

.social-btn.instagram:hover {
    background: linear-gradient(135deg, #d73447 0%, #e91e63 50%, #ff9800 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(228, 64, 95, 0.4);
}

.social-btn.youtube {
    background: linear-gradient(135deg, #ff0000 0%, #ff4444 100%);
}

.social-btn.youtube:hover {
    background: linear-gradient(135deg, #cc0000 0%, #d32f2f 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 0, 0, 0.4);
}

.social-btn.whatsapp {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
}

.social-btn.whatsapp:hover {
    background: linear-gradient(135deg, #20ba5a 0%, #0d7377 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

.social-btn.linkedin {
    background: linear-gradient(135deg, #0a66c2 0%, #0d47a1 100%);
}

.social-btn.linkedin:hover {
    background: linear-gradient(135deg, #084d96 0%, #0a3566 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(10, 102, 194, 0.4);
}

/* ========================================
   WHATSAPP BUTTON - VERSÃO ÚNICA E LIMPA
   ======================================== */
.whatsapp-btn {
    position: fixed !important;
    bottom: 25px !important;
    right: 25px !important;
    z-index: 999999 !important;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex !important;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    cursor: pointer;
    visibility: visible !important;
    opacity: 1 !important;
}

.whatsapp-btn:hover {
    background: #128c7e !important;
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
}

.whatsapp-btn i {
    font-size: 28px !important;
    color: #ffffff !important;
    line-height: 1;
}

/* Animação de pulso */
.whatsapp-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: #25d366;
    animation: pulse-whatsapp 2s infinite;
    z-index: -1;
}

@keyframes pulse-whatsapp {
    0% {
        transform: scale(1);
        opacity: 0.7;
    }

    50% {
        transform: scale(1.3);
        opacity: 0.3;
    }

    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .whatsapp-btn {
        width: 55px !important;
        height: 55px !important;
        bottom: 20px !important;
        right: 20px !important;
    }

    .whatsapp-btn i {
        font-size: 24px !important;
    }
}

@media (max-width: 480px) {
    .whatsapp-btn {
        width: 50px !important;
        height: 50px !important;
        bottom: 15px !important;
        right: 15px !important;
    }

    .whatsapp-btn i {
        font-size: 22px !important;
    }
}



/* ========================================
   MODAL STYLES
   ======================================== */
.image-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    justify-content: center;
    align-items: center;
}

.modal-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.modal-content img {
    width: 100%;
    height: auto;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 10px;
}

.modal-close {
    position: absolute;
    top: -50px;
    right: 0;
    color: white;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    z-index: 10000;
    transition: var(--transition);
}

.modal-close:hover {
    opacity: 0.7;
    transform: scale(1.1);
}

/* ========================================
   CHARACTERISTICS SECTION - ESTILOS ADICIONADOS
   ======================================== */
.machine-characteristics {
    padding: 80px 0;
    background: var(--bg-light);
}

.characteristics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.characteristic-card {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

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

.card-header {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 25px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-bottom: 1px solid var(--border-color);
}

.card-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
    flex-shrink: 0;
}

.card-icon.robustez {
    background: linear-gradient(135deg, #0066cc 0%, #004499 100%);
}

.card-icon.facilidade {
    background: linear-gradient(135deg, #1a73c2 0%, #0066cc 100%);
}

.card-icon.automacao {
    background: linear-gradient(135deg, #0088dd 0%, #0066cc 100%);
}

.card-icon.seguranca {
    background: linear-gradient(135deg, #004499 0%, #002266 100%);
}

.card-icon.precisao {
    background: linear-gradient(135deg, #0099ee 0%, #0077cc 100%);
}

.card-icon.eficiencia {
    background: linear-gradient(135deg, #0055aa 0%, #003377 100%);
}

.card-title h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.card-category {
    display: inline-block;
    background: var(--primary-color);
    color: white;
    padding: 3px 12px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card-content {
    padding: 25px;
}

.card-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.card-content p {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 20px;
}

.feature-benefits {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-light);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.benefit-item i {
    color: var(--secondary-color);
    font-size: 14px;
}

/* ========================================
   PROCESS DIAGRAM SECTION - ESTILOS ADICIONADOS
   ======================================== */
.process-diagram {
    padding: 80px 0;
    background: var(--bg-white);
}

.process-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 60px;
    flex-wrap: wrap;
}

.process-step {
    background: white;
    padding: 30px 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    text-align: center;
    flex: 1;
    min-width: 200px;
    max-width: 220px;
    position: relative;
    transition: var(--transition);
}

.process-step:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 35px;
    height: 35px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
}

.step-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--primary-color);
    font-size: 28px;
}

.process-step h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.process-step p {
    color: var(--text-light);
    font-size: 0.9rem;
    line-height: 1.5;
}

.process-arrow {
    color: var(--primary-color);
    font-size: 24px;
    flex-shrink: 0;
}

/* ========================================
   SAFETY FEATURES SECTION - ESTILOS ADICIONADOS
   ======================================== */
.safety-features {
    padding: 80px 0;
    background: linear-gradient(135deg, #0066cc 0%, #004499 100%);
    color: white;
}

.safety-features .section-header h2,
.safety-features .section-header p {
    color: white;
}

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

.safety-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
    text-align: center;
}

.safety-card:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
}

.safety-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 32px;
    color: white;
}

.safety-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: white;
}

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

/* ========================================
   VIDEO PLACEHOLDER - ESTILOS ADICIONADOS
   ======================================== */
.video-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.6;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
}

.play-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 32px;
    color: var(--primary-color);
}

.video-status {
    text-align: center;
    color: white;
}

.video-status h4 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.video-status p {
    font-size: 1rem;
    opacity: 0.9;
}

.video-notice {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
    padding: 15px;
    background: var(--bg-light);
    border-radius: 8px;
    color: var(--text-light);
}

.video-notice i {
    color: var(--primary-color);
    font-size: 20px;
}

/* ========================================
   SPECS TABLE - ESTILOS ADICIONADOS
   ======================================== */
.specs-table {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-light);
}

.spec-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    padding: 20px 25px;
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

.spec-row:last-child {
    border-bottom: none;
}

.spec-row:hover {
    background: var(--bg-light);
}

.spec-label {
    font-weight: 600;
    color: var(--text-dark);
}

.spec-value {
    color: var(--primary-color);
    font-weight: 600;
    text-align: right;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

/* Tablet */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }

    .header-content {
        flex-wrap: wrap;
        gap: 20px;
    }

    .machine-nav {
        order: 3;
        width: 100%;
        justify-content: center;
        gap: 20px;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .hero-text h1 {
        font-size: 2.2rem;
    }

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

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

    .description-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .specs-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

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

    .financing-options {
        grid-template-columns: 1fr;
    }

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

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

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

    .process-flow {
        flex-direction: column;
    }

    .process-arrow {
        transform: rotate(90deg);
    }

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

    .gallery-grid-fixed {
        grid-template-columns: 1fr;
    }

    .gallery-item-fixed.main-gallery-item {
        grid-column: span 1;
    }

    .spec-row {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .spec-value {
        text-align: left;
    }
}

/* Mobile */
@media (max-width: 480px) {
    .machine-hero {
        padding: 60px 0;
    }

    .hero-text h1 {
        font-size: 1.8rem;
    }

    .hero-text p {
        font-size: 1rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .btn {
        padding: 12px 20px;
        font-size: 14px;
    }

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

    .hero-actions .btn {
        width: 100%;
        max-width: 280px;
    }

    .machine-video,
    .machine-description,
    .machine-specifications,
    .machine-applications,
    .machine-gallery,
    .machine-financing,
    .machine-contact,
    .related-machines {
        padding: 60px 0;
    }

    .contact-form-container {
        padding: 30px 20px;
    }


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

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

    .specs-placeholder {
        padding: 30px 20px;
    }

    .placeholder-content i {
        font-size: 40px;
    }

    .placeholder-content h3 {
        font-size: 1.4rem;
    }
}

/* Extra Small Mobile */
@media (max-width: 360px) {
    .hero-text h1 {
        font-size: 1.6rem;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

    .contact-form-container {
        padding: 25px 15px;
    }

    .highlight-card,
    .spec-highlight,
    .application-card,
    .financing-card {
        padding: 20px;
    }
}

/* ========================================
   UTILITY CLASSES
   ======================================== */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.mb-0 {
    margin-bottom: 0;
}

.mb-1 {
    margin-bottom: 10px;
}

.mb-2 {
    margin-bottom: 20px;
}

.mb-3 {
    margin-bottom: 30px;
}

.mb-4 {
    margin-bottom: 40px;
}

.mb-5 {
    margin-bottom: 50px;
}

.mt-0 {
    margin-top: 0;
}

.mt-1 {
    margin-top: 10px;
}

.mt-2 {
    margin-top: 20px;
}

.mt-3 {
    margin-top: 30px;
}

.mt-4 {
    margin-top: 40px;
}

.mt-5 {
    margin-top: 50px;
}

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

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

/* ========================================
   LOADING STATES
   ======================================== */
.loading {
    position: relative;
    overflow: hidden;
}

.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        left: -100%;
    }

    100% {
        left: 100%;
    }
}

/* ========================================
   PRINT STYLES
   ======================================== */
@media print {

    .machine-header,
    .machine-contact,
    .machine-navigation,
    .related-machines,
    .machine-footer {
        display: none;
    }

    .machine-hero {
        background: white;
        color: black;
    }

    .btn {
        display: none;
    }

    * {
        box-shadow: none !important;
    }
}

/* ========================================
   PLACEHOLDER PARA IMAGENS - ADICIONAR NO FINAL
   ======================================== */
.image-placeholder {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 15px;
    padding: 60px 30px;
    text-align: center;
    border: 2px dashed var(--border-color);
    min-height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.image-placeholder i {
    font-size: 60px;
    color: var(--text-light);
    margin-bottom: 20px;
}

.image-placeholder h3 {
    color: var(--text-dark);
    margin-bottom: 10px;
}

.image-placeholder p {
    color: var(--text-light);
    font-size: 0.9rem;
}