/* ===== CUSTOM STYLES FOR SOS NBK ===== */

/* CSS Variables for consistency - SOS NBK Brand Colors */
:root {
    --primary-color: #2DE523; /* Verde claro da logo */
    --secondary-color: #22AB1A; /* Verde escuro da logo */
    --accent-color: #1A8A14; /* Verde mais escuro para acentos */
    --text-dark: #333;
    --text-light: #666;
    --text-muted: #999;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #e9ecef;
    --shadow-light: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 4px 20px rgba(0, 0, 0, 0.15);
    --shadow-heavy: 0 8px 30px rgba(0, 0, 0, 0.2);
    --transition: 0.3s ease-in-out;
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    --gradient-green: linear-gradient(135deg, #2DE523 0%, #22AB1A 50%, #1A8A14 100%);
}

/* ===== GLOBAL STYLES ===== */

* {
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    overflow-x: hidden;
    font-size: 18px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}



/* ===== HEADER ===== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--bg-white);
    box-shadow: var(--shadow-light);
    z-index: 1000;
    transition: all 0.3s ease;
}

.header.scrolled {
    box-shadow: var(--shadow-medium);
}

.top-bar {
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.header.scrolled .top-bar {
    padding: 8px 0;
}

.header.scrolled .logo-img {
    max-height: 45px;
}

.contact-info,
.location-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-info a,
.location-info a {
    color: var(--text-dark);
    text-decoration: none;
    transition: color var(--transition);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    font-weight: 500;
}

.contact-info a:hover,
.location-info a:hover {
    color: var(--primary-color);
}

.whatsapp-link {
    background: #25d366;
    color: white !important;
    padding: 12px 20px;
    border-radius: var(--border-radius);
    transition: all var(--transition);
    font-size: 16px;
    font-weight: 600;
}

.whatsapp-link:hover {
    background: #128c7e;
    color: white !important;
    transform: translateY(-2px);
}

.logo {
    padding: 5px 0;
}

.logo-img {
    max-height: 60px;
    width: auto;
    transition: transform var(--transition);
}

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

.main-nav {
    padding: 10px 0;
}

.nav-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    gap: 40px;
}

.nav-menu li a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 600;
    padding: 8px 15px;
    border-radius: var(--border-radius);
    transition: all var(--transition);
    position: relative;
    font-size: 16px;
}

.nav-menu li a:hover,
.nav-menu li.active a {
    color: var(--primary-color);
    background: rgba(102, 126, 234, 0.1);
}

/* ===== HERO SECTION ===== */

.hero-section {
    margin-top: 120px;
    position: relative;
    overflow: hidden;
}

.hero-slider .slide {
    height: 70vh;
    min-height: 500px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    display: flex;
    align-items: center;
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.slide-content {
    position: relative;
    z-index: 2;
    color: white !important;
    text-align: center;
}

.slide-content h1 {
    font-size: 4.5rem;
    font-weight: 700;
    margin-bottom: 30px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    color: white !important;
}

.slide-content h1 strong {
    color: white !important;
}

.slide-content p {
    font-size: 1.5rem;
    margin-bottom: 40px;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    line-height: 1.6;
    color: white !important;
}

/* ===== FEATURES SECTION ===== */

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

.feature-card {
    background: var(--bg-white);
    padding: 50px 40px;
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: all var(--transition);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
}

.feature-card.color-1::before {
    background: linear-gradient(135deg, #2DE523 0%, #22AB1A 100%);
}

.feature-card.color-2::before {
    background: linear-gradient(135deg, #22AB1A 0%, #1A8A14 100%);
}

.feature-card.color-3::before {
    background: linear-gradient(135deg, #2DE523 0%, #1A8A14 100%);
}

.feature-icon {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.feature-card h3 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.feature-card p {
    color: var(--text-light);
    margin-bottom: 30px;
    line-height: 1.7;
    font-size: 16px;
}

/* ===== SECTION HEADERS ===== */

.section-header {
    margin-bottom: 80px;
}

.section-header h2 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 30px;
    position: relative;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.section-header p {
    font-size: 1.3rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ===== PRODUCTS SECTION ===== */

.products-section {
    padding: 100px 0;
    background: var(--bg-white);
}

.product-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 50px 40px;
    text-align: center;
    transition: all var(--transition);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition);
    z-index: 1;
}

.product-card:hover::before {
    opacity: 0.05;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
    border-color: var(--primary-color);
}

.product-icon {
    position: relative;
    z-index: 2;
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 30px;
    transition: all var(--transition);
}

.product-card:hover .product-icon {
    transform: scale(1.1);
}

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

.product-content h3 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.product-content p {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 16px;
}

/* ===== SERVICES SECTION ===== */

.services-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.services-image {
    padding: 0;
}

.image-bg {
    height: 100%;
    min-height: 500px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.services-content {
    padding: 60px 40px;
    background: var(--bg-white);
}

.content-wrapper {
    max-width: 500px;
}

.service-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 40px;
    padding: 20px;
    background: var(--bg-light);
    border-radius: var(--border-radius);
    transition: all var(--transition);
}

.service-item:hover {
    background: var(--bg-white);
    box-shadow: var(--shadow-light);
    transform: translateX(10px);
}

.service-icon {
    font-size: 2rem;
    color: var(--primary-color);
    flex-shrink: 0;
}

.service-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.service-content p {
    color: var(--text-light);
    line-height: 1.6;
    margin: 0;
}

/* ===== CLIENTS SECTION ===== */

.clients-section {
    padding: 80px 0;
    background: var(--bg-white);
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.client-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 30px 20px;
    text-align: center;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.client-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition);
    z-index: 1;
}

.client-card:hover::before {
    opacity: 0.05;
}

.client-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
    border-color: var(--primary-color);
}

.client-image {
    position: relative;
    z-index: 2;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.client-image img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%) opacity(0.7);
    transition: all var(--transition);
}

.client-card:hover .client-image img {
    filter: grayscale(0%) opacity(1);
    transform: scale(1.05);
}

/* ===== CONTACT SECTION ===== */

.contact-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.contact-form {
    background: var(--bg-white);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-light);
}

.form-group {
    margin-bottom: 25px;
}

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

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: all var(--transition);
    background: var(--bg-white);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-control::placeholder {
    color: var(--text-muted);
}

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

/* ===== BUTTONS ===== */

.btn {
    display: inline-block;
    padding: 12px 30px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

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

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

.btn-lg {
    padding: 15px 40px;
    font-size: 1.1rem;
}

/* ===== FOOTER ===== */

.footer {
    background: var(--text-dark);
    color: white;
    padding: 60px 0 20px;
    position: relative;
}

.footer-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0.1;
    z-index: 1;
}

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

.footer-widget {
    margin-bottom: 40px;
}

.footer-widget h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: white;
}

.footer-widget p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    padding: 5px 0;
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact li i {
    color: var(--primary-color);
    width: 20px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    margin-top: 40px;
}

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

/* ===== BACK TO TOP ===== */

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    text-decoration: none;
    box-shadow: var(--shadow-medium);
    transition: all var(--transition);
}

.back-to-top a:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-heavy);
    color: white;
}

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

@media (max-width: 768px) {
    .top-bar {
        text-align: center;
        transition: all 0.3s ease;
    }
    
    .top-bar .row {
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: center !important;
        margin: 0 !important;
    }
    
    .top-bar .col-md-4 {
        width: 100% !important;
        max-width: 100% !important;
        flex: none !important;
        padding: 0 15px !important;
        float: none !important;
        position: relative !important;
        left: auto !important;
        right: auto !important;
    }
    
    /* Centralizar logo no mobile */
    .top-bar .col-md-4:nth-child(2) {
        order: 1 !important;
        margin-bottom: 15px !important;
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
    }
    
    .top-bar .col-md-4:first-child {
        order: 2 !important;
        margin-bottom: 10px !important;
    }
    
    .top-bar .col-md-4:last-child {
        order: 3 !important;
    }
    
    .logo {
        text-align: center !important;
        padding: 10px 0 !important;
        width: 100% !important;
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
    }
    
    .logo a {
        display: inline-block !important;
        text-align: center !important;
    }
    
    .logo-img {
        display: block !important;
        margin: 0 auto !important;
    }
    
    .contact-info,
    .location-info {
        justify-content: center;
        margin-bottom: 10px;
        transition: all 0.3s ease;
    }
    
    .main-nav {
        display: none;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: 10px;
    }
    
    /* Header compacto no scroll mobile */
    .header.scrolled .contact-info,
    .header.scrolled .location-info {
        opacity: 0;
        transform: translateY(-10px);
        pointer-events: none;
        margin-bottom: 0;
    }
    
    .header.scrolled .top-bar {
        padding: 5px 0;
    }
    
    .header.scrolled .logo {
        padding: 2px 0;
        text-align: center;
    }
    
    .header.scrolled .logo-img {
        max-height: 35px;
    }
    
    /* Reorganizar layout mobile no scroll */
    .header.scrolled .top-bar .row {
        align-items: center !important;
        justify-content: center !important;
        display: flex !important;
        flex-direction: row !important;
    }
    
    .header.scrolled .top-bar .col-md-4:first-child,
    .header.scrolled .top-bar .col-md-4:last-child {
        display: none !important;
    }
    
    .header.scrolled .top-bar .col-md-4:nth-child(2) {
        width: 100% !important;
        text-align: center !important;
        order: 1 !important;
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
    }
    
    .header.scrolled .logo {
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
        width: 100% !important;
    }
    
    .header.scrolled .logo a {
        display: inline-block !important;
        text-align: center !important;
    }
    
    .header.scrolled .logo-img {
        display: block !important;
        margin: 0 auto !important;
    }
    
    .hero-section {
        margin-top: 200px;
    }
    
    .slide-content h1 {
        font-size: 2.5rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .services-content {
        padding: 40px 20px;
    }
    
    .service-item {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .contact-form {
        padding: 30px 20px;
    }
    
    .clients-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 20px;
    }
}

/* ===== MOBILE NAVIGATION ===== */
#qbootstrap-offcanvas {
    position: fixed;
    top: 0;
    right: -320px;
    width: 320px;
    height: 100vh;
    background: linear-gradient(135deg, #fff 0%, #f8f9fa 100%);
    z-index: 1999;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: -10px 0 30px rgba(0,0,0,0.15);
    overflow-y: auto;
    padding: 0;
}

body.offcanvas #qbootstrap-offcanvas {
    right: 0;
}

body.offcanvas {
    overflow: hidden;
}

body.offcanvas::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
    z-index: 1998;
    backdrop-filter: blur(2px);
}

/* Header do menu mobile */
#qbootstrap-offcanvas::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: var(--primary-color);
    background: linear-gradient(135deg, var(--primary-color) 0%, #5a67d8 100%);
}

#qbootstrap-offcanvas .nav-menu {
    list-style: none;
    margin: 0;
    padding: 100px 0 40px 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

#qbootstrap-offcanvas .nav-menu li {
    margin: 0 20px;
    border-radius: 12px;
    overflow: hidden;
    background: rgba(255,255,255,0.8);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

#qbootstrap-offcanvas .nav-menu li:hover {
    transform: translateX(5px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

#qbootstrap-offcanvas .nav-menu li a {
    display: block;
    padding: 18px 25px;
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    border-radius: 12px;
    background: transparent;
    position: relative;
    overflow: hidden;
}

#qbootstrap-offcanvas .nav-menu li a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color) 0%, #5a67d8 100%);
    transition: all 0.4s ease;
    z-index: -1;
}

#qbootstrap-offcanvas .nav-menu li a:hover::before {
    left: 0;
}

#qbootstrap-offcanvas .nav-menu li a:hover {
    color: #fff;
    transform: translateX(8px);
}

/* Ícones para os itens do menu */
#qbootstrap-offcanvas .nav-menu li a::after {
    content: '→';
    position: absolute;
    right: 25px;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0;
    transition: all 0.3s ease;
    font-size: 18px;
    font-weight: bold;
}

#qbootstrap-offcanvas .nav-menu li a:hover::after {
    opacity: 1;
    right: 20px;
}

@media (max-width: 480px) {
    .slide-content h1 {
        font-size: 2rem;
    }
    
    .feature-card,
    .product-card {
        padding: 30px 20px;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .back-to-top {
        bottom: 20px;
        right: 20px;
    }
}

/* ===== ANIMATIONS ===== */

/* Animações removidas - elementos aparecem imediatamente */
.animate-on-scroll {
    opacity: 1;
    transform: translateY(0);
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

.animate-on-scroll.fade-up,
.animate-on-scroll.fade-left,
.animate-on-scroll.fade-right {
    opacity: 1;
    transform: translateY(0);
}

/* ===== 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: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 3rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-inline-block { display: inline-block; }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

.position-relative { position: relative; }
.position-absolute { position: absolute; }
.position-fixed { position: fixed; }

.overflow-hidden { overflow: hidden; }

.border-0 { border: 0; }
.border { border: 1px solid var(--border-color); }

.rounded { border-radius: var(--border-radius); }
.rounded-lg { border-radius: var(--border-radius-lg); }
.rounded-circle { border-radius: 50%; }

.shadow-sm { box-shadow: var(--shadow-light); }
.shadow { box-shadow: var(--shadow-medium); }
.shadow-lg { box-shadow: var(--shadow-heavy); }

.bg-primary { background: var(--primary-color); }
.bg-secondary { background: var(--secondary-color); }
.bg-light { background: var(--bg-light); }
.bg-white { background: var(--bg-white); }

.text-primary { color: var(--primary-color); }
.text-secondary { color: var(--secondary-color); }
.text-dark { color: var(--text-dark); }
.text-light { color: var(--text-light); }
.text-muted { color: var(--text-muted); }
.text-white { color: white; }