/* ===================================
   PortoBay Construtora - Estilos
   =================================== */

:root {
    --primary-color: #0056b3;
    --primary-dark: #004085;
    --primary-light: #0066cc;
    --secondary-color: #87CEEB;
    --text-dark: #2c3e50;
    --text-light: #6c757d;
    --bg-light: #f8f9fa;
    --white: #ffffff;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.15);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navbar */
.navbar {
    transition: all 0.3s ease;
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-color) !important;
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: var(--text-dark) !important;
    margin: 0 0.5rem;
    transition: color 0.3s ease;
}

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

/* Hero Section / Carousel */
.hero-slideshow {
    position: relative;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
}

.hero-slide {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-content {
    text-align: center;
    color: var(--white);
    z-index: 2;
    padding: 2rem;
    max-width: 800px;
    animation: fadeInUp 1s ease-out;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 0.5rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-text {
    font-size: 1.2rem;
    font-weight: 300;
    opacity: 0.95;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

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

.carousel-control-prev,
.carousel-control-next {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.8;
    transition: all 0.3s ease;
}

.carousel-control-prev:hover,
.carousel-control-next:hover {
    background: rgba(255, 255, 255, 0.4);
    opacity: 1;
}

.carousel-indicators [data-bs-target] {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    border: 2px solid var(--white);
    transition: all 0.3s ease;
}

.carousel-indicators [data-bs-target].active {
    background-color: var(--white);
    transform: scale(1.2);
}

/* Sections */
/* section {
    padding: 5rem 0;
} */

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 3rem;
}

/* Value Cards */
.value-card {
    text-align: center;
    padding: 2.5rem 2rem;
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    height: 100%;
}

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

.value-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
}

.value-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.value-card p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Process Cards */
.process-card {
    padding: 2rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    height: 100%;
    border-left: 4px solid var(--primary-color);
}

.process-card:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-lg);
}

.process-card h3 {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.process-card p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Testimonial Cards */
.testimonial-card {
    padding: 2.5rem;
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    height: 100%;
    transition: all 0.3s ease;
}

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

.stars {
    font-size: 1.2rem;
}

.testimonial-text {
    font-style: italic;
    color: var(--text-dark);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.testimonial-author {
    border-top: 1px solid #eee;
    padding-top: 1rem;
}

.testimonial-author strong {
    display: block;
    color: var(--primary-color);
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.testimonial-author span {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Gallery */
.gallery-item {
    overflow: hidden;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.gallery-item:hover {
    transform: scale(1.05);
}

.gallery-item img {
    transition: transform 0.3s ease;
    width: 100%;
    height: 250px;
    object-fit: cover;
}

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

/* Contact */
.contact-info {
    background: var(--bg-light);
    padding: 3rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-info h4 {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.contact-info p {
    color: var(--text-dark);
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.contact-info a {
    color: var(--primary-color);
    font-weight: 500;
    transition: color 0.3s ease;
}

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

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

.contact-item strong {
    display: block;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.contact-item i {
    flex-shrink: 0;
    margin-top: 0.25rem;
}

/* Map Container */
.map-container {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    background: var(--bg-light);
    min-height: 400px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    min-height: 400px;
    display: block;
}

.map-container a {
    transition: color 0.3s ease;
}

.map-container a:hover {
    color: var(--primary-dark) !important;
}

/* Buttons */
.btn-primary {
    background: var(--primary-color);
    border: none;
    padding: 0.75rem 2rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
}

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

.btn-success {
    background: #25d366;
    border: none;
    padding: 0.75rem 2rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.btn-success:hover {
    background: #20ba5a;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-light {
    background: var(--white);
    color: var(--primary-color);
    border: none;
    padding: 0.75rem 2rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.btn-light:hover {
    background: #f0f0f0;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

/* Image Placeholder */
.image-placeholder {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

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

/* Footer */
footer {
    background: #1a1a1a !important;
}

footer p {
    margin: 0;
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-text {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .value-card,
    .process-card,
    .testimonial-card {
        margin-bottom: 2rem;
    }
    
    .contact-info {
        padding: 2rem;
    }
    
    .map-container {
        min-height: 300px;
        margin-top: 2rem;
    }
    
    .map-container iframe {
        min-height: 300px;
    }
    
    .contact-item {
        text-align: center;
    }
    
    .contact-item .d-flex {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    section {
        padding: 3rem 0;
    }
    
    .contact-info {
        padding: 1.5rem;
    }
    
    .map-container {
        min-height: 250px;
    }
    
    .map-container iframe {
        min-height: 250px;
    }
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

/* Navbar Scroll Effect */
.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98) !important;
    box-shadow: var(--shadow);
}

/* Loading Animation */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

.loading {
    animation: pulse 2s ease-in-out infinite;
}