:root {
    --primary-color: #4a148c;  
    --secondary-color: #1a237e; 
    --accent-color: #7e57c2; 
    --text-color: #ffffff;
    --dark-bg: #303f9f; 
    --light-bg: #7986cb; 
    --gradient-bg: linear-gradient(135deg, #4a148c 0%, #303f9f 50%, #0d47a1 100%);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    padding-top: 0;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--text-color);
}

.section {
    padding: 80px 0;
}

.navbar-brand h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0;
}

.navbar {
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
    padding: 15px 0;
    background-color: rgba(255, 255, 255, 0.95) !important;
}

.nav-link {
    font-weight: 600;
    color: var(--primary-color) !important;
    margin: 0 10px;
    transition: color 0.3s;
}

.nav-link:hover {
    color: var(--accent-color) !important;
}

.hero {
    padding: 50px 0;
    background-color: #fff;
    background: var(--gradient-bg);
    position: relative;
    color: white;
}

.hero h2 {
    color: white;
    font-weight: 700;
}

.hero .lead {
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: 20px;
    color: white;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2);
    z-index: 0;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.features {
    margin: 30px 0;
    font-weight: 500;
}

.btn-primary {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    padding: 10px 25px;
    font-weight: 600;
    border-radius: 8px;
    padding: 12px 24px;
    letter-spacing: 0.3px;
    box-shadow: 0 5px 15px rgba(126, 87, 194, 0.2);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    box-shadow: 0 8px 20px rgba(74, 20, 140, 0.25);
}

.btn-outline-primary {
    color: white;
    border-color: white;
    padding: 10px 25px;
    font-weight: 600;
}

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

.btn:not(:disabled):not(.disabled) {
    cursor: pointer;
    margin: 1px;
}

.features-list {
    list-style: none;
    padding-left: 0;
}

.features-list li {
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.features-list i {
    color: #ffffff;
    margin-right: 10px;
}

.section.bg-light .features-list i {
    color: var(--accent-color);
}

.section.bg-image .features-list i,
.section.bg-primary .features-list i {
    color: #ffffff;
}

.highlight {
    color: var(--accent-color);
    font-weight: 600;
}

.section {
    background-color: white;
    color: #333;
}

.section.bg-light {
    background: #f1f5f9;
}

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

.section.bg-primary h2, 
.section.bg-primary h3, 
.section.bg-primary h4 {
    color: white;
}

.feature-card {
    padding: 30px 20px;
    border-radius: 10px;
    background-color: white;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    height: 100%;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    color: #333;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

.feature-card .icon {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.feature-card h4 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.differential-icon {
    padding: 20px;
    transition: transform 0.3s;
}

.differential-icon:hover {
    transform: scale(1.05);
}

.differential-icon i {
    color: white;
}

.location-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
}

.location-features {
    margin-top: 30px;
}

.location-features ul {
    list-style: none;
    padding-left: 0;
}

.location-features li {
    margin-bottom: 12px;
    font-size: 1.1rem;
}

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

.contact-info {
    background: rgba(255,255,255,0.97);
    border-radius: 16px;
    padding: 35px 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    transform: translateY(0);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-info:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.12);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
    padding: 10px 0;
    position: relative;
    z-index: 1;
}

.contact-item i {
    color: var(--accent-color);
    font-size: 2.2rem;
    transition: transform 0.3s ease;
    margin-right: 15px;
    margin-top: 5px;
}

.contact-item:hover i {
    transform: scale(1.15);
}

.contact-item h4 {
    margin-bottom: 6px;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
}

.contact-form {
    background: rgba(255,255,255,0.97);
    border-radius: 16px;
    padding: 35px 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transform: translateY(0);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    color: #333;
}

.contact-form:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.contact-form label {
    color: #333;
}

.contact-info .btn-success,
.contact-info .btn-whatsapp {
    background: var(--accent-color) !important;
    border-color: var(--accent-color) !important;
    color: #fff !important;
    transition: background 0.2s, color 0.2s;
}
.contact-info .btn-success:hover, 
.contact-info .btn-success:focus,
.contact-info .btn-whatsapp:hover, 
.contact-info .btn-whatsapp:focus {
    background: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    color: #fff !important;
}

@media (min-width: 768px) {
    .contact-info {
        display: flex;
        flex-direction: column;
        justify-content: center;
        height: 100%;
    }
}

.contact-info .btn-whatsapp {
    background: var(--accent-color);
    color: #fff;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    padding: 12px 24px;
    font-size: 1.1rem;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    letter-spacing: 0.3px;
}
.contact-info .btn-whatsapp:hover {
    background: var(--primary-color);
    color: #fff;
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}
.contact-info .btn-whatsapp i {
    font-size: 1.3em;
    margin-right: 6px;
    color: white !important;
}

.contact-icon-group {
    display: flex;
    min-width: 30px;
    margin-right: 15px;
    justify-content: flex-start;
    margin-top: 5px;
}

.contact-icon-group i {
    margin-right: 10px;
}

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

.form-control {
    padding: 12px 15px;
    border: 2px solid rgba(0,0,0,0.07);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 0.2rem rgba(126, 87, 194, 0.1);
}

.contact-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
    color: #fff;
}

.contact-underline {
    display: none;
}

section#contato .container {
    position: relative;
}

section#contato .container:before {
    content: '';
    background: url('../images/pattern.svg');
    background-size: 600px;
    opacity: 0.03;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
}

.contact-info {
    background-color: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.contact-item i {
    font-size: 24px;
    color: var(--primary-color);
    margin-right: 15px;
    width: 30px;
    text-align: center;
    margin-top: 5px;
}

.contact-item h4 {
    margin-bottom: 5px;
    color: #333;
    font-size: 18px;
}

.contact-item p {
    margin-bottom: 0;
    color: #666;
}

.btn-whatsapp {
    background-color: #25d366;
    color: white;
    border: none;
    padding: 6px 15px;
    font-size: 14px;
    border-radius: 5px;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

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

.footer {
    background: var(--gradient-bg);
    padding-top: 60px;
}

.footer h3, .footer p, .footer a {
    color: white;
}

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

.social-links li {
    display: inline-block;
    margin-left: 15px;
}

.social-links li a {
    color: white;
    font-size: 1.5rem;
    transition: color 0.3s;
}

.social-links li a:hover {
    color: var(--accent-color);
}

.bg-image {
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
}

.bg-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
}

.bg-image .container {
    position: relative;
    z-index: 1;
}

.transition-fade {
    transition: all 0.3s ease;
}

.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: none;
    background: var(--primary-color);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    z-index: 99;
    cursor: pointer;
    transition: all 0.3s;
}

.back-to-top:hover {
    background: var(--accent-color);
    transform: scale(1.1);
}

.navbar-fixed {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1050;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    background: #fff;
    transition: transform 0.35s cubic-bezier(.4,0,.2,1), opacity 0.35s cubic-bezier(.4,0,.2,1), box-shadow 0.2s;
    transform: translateY(-30px);
    opacity: 0;
}
body.sticky-navbar .navbar-fixed {
    transform: translateY(0);
    opacity: 1;
}
body.sticky-navbar {
    padding-top: 80px;
}

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

@media (max-width: 768px) {
    .section {
        padding: 50px 0;
    }
    
    .hero {
        padding: 30px 0 50px;
        text-align: center;
    }
    
    .contact-info, .contact-form {
        margin-bottom: 30px;
    }
    
    .hero .img-fluid {
        margin-top: 30px;
    }
    
    #administrativo .img-fluid,
    #industrial .img-fluid {
        margin-bottom: 25px;
    }
}

@media (max-width: 767.98px) {
    #localizacao .col-md-6:first-child {
        margin-bottom: 2rem;
    }
    
    #localizacao h3 {
        margin-top: 2rem;
    }
}

#industrial h2,
#industrial h3, 
#industrial p, 
#industrial li,
#industrial .highlight {
    color: #fff !important;
}

#industrial .features-list i {
    color: #fff;
}

.img-fluid {
    border: 5px solid white;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    padding: 0;
}

.img-fluid:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.25);
}