/* Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1.5rem;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
    font-family: inherit;
    text-decoration: none;
}

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

.btn-primary:hover {
    background-color: #c71d31;
}

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

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

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

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

.btn-lg {
    padding: 0.875rem 2rem;
    font-size: 1.125rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn i {
    width: 1.25rem;
    height: 1.25rem;
}

/* Card Styles */
.card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s;
}

.card:hover {
    box-shadow: var(--shadow-xl);
}

.card-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--color-gray-100);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
}

.card-content {
    padding: 1.5rem;
}

.card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.card-image-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    overflow: hidden;
}

.card-image-container img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Badge Styles */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}

.badge-primary {
    background-color: var(--color-blue-100);
    color: var(--color-blue-900);
}

.badge-success {
    background-color: var(--color-green-100);
    color: var(--color-green-800);
}

.badge-warning {
    background-color: var(--color-yellow-100);
    color: var(--color-yellow-800);
}

.badge-danger {
    background-color: var(--color-red-100);
    color: var(--color-secondary);
}

.badge-secondary {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

/* Grid Layouts */
.grid {
    display: grid;
    gap: 2rem;
}

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

@media (min-width: 768px) {
    .grid-cols-md-2 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid-cols-md-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .grid-cols-lg-2 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid-cols-lg-3 {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .grid-cols-lg-4 {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Section Styles */
.section {
    padding: 4rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.section-header p {
    color: var(--color-gray-600);
    max-width: 42rem;
    margin: 0 auto;
    font-size: 1.125rem;
}

/* Hero Section */
.hero {
    position: relative;
    background: linear-gradient(135deg, var(--color-primary), var(--color-blue-900));
    color: var(--color-white);
    padding: 5rem 0;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.2);
    z-index: 1;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.3;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 10;
}

.hero h1 {
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero .highlight {
    color: var(--color-secondary);
}

.hero p {
    font-size: 1.25rem;
    color: var(--color-blue-100);
    margin-bottom: 2rem;
    max-width: 48rem;
}

.hero .btn-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

@media (min-width: 640px) {
    .hero .btn-group {
        flex-direction: row;
    }
}

/* Image with Fallback */
.img-fallback {
    width: 100%;
    height: 100%;
    object-fit: cover;
    background-color: var(--color-gray-100);
}

.img-fallback.loading {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* Form Elements */
.form-input {
    width: 100%;
    padding: 0.625rem 0.875rem;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius);
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.2s;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 41, 107, 0.1);
}

.form-select {
    width: 100%;
    padding: 0.625rem 2.5rem 0.625rem 0.875rem;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius);
    font-size: 1rem;
    font-family: inherit;
    background-color: var(--color-white);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    appearance: none;
    cursor: pointer;
}

.form-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 41, 107, 0.1);
}

/* Stats */
.stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .stats {
        grid-template-columns: repeat(4, 1fr);
    }
}

.stat-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 1.5rem;
    text-align: center;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--color-gray-600);
    font-size: 0.875rem;
}

/* Carousel */
.carousel {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.carousel-container {
    position: relative;
    overflow: hidden;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.carousel-slide {
    min-width: 100%;
    flex-shrink: 0;
}

.carousel-controls {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 1rem;
    pointer-events: none;
}

.carousel-btn {
    width: 3rem;
    height: 3rem;
    background-color: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    transition: all 0.2s;
    pointer-events: all;
}

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

.carousel-btn i {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--color-primary);
}

/* Testimonials carousel (home) */
.testimonials-carousel {
    overflow: hidden;
}
.testimonials-carousel .carousel-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
    width: 100%;
}
.testimonial-slide {
    flex: 0 0 100%;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}
.testimonial {
    background: var(--color-white);
    border-radius: var(--radius);
    padding: 1rem;
    box-shadow: var(--shadow-sm);
}

/* Testimonial avatar styles */
.testimonial-avatar {
    width: 64px;
    height: 64px;
    min-width: 64px;
    border-radius: 9999px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-gray-100);
}

.avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.avatar-initials {
    font-weight: 700;
    color: var(--color-primary);
    font-size: 1rem;
}

@media (max-width: 640px) {
    .testimonial-avatar {
        width: 48px;
        height: 48px;
        min-width: 48px;
    }
    .avatar-initials { font-size: 0.9rem; }
}

@media (max-width: 768px) {
    .testimonial-slide {
        grid-template-columns: 1fr;
    }
}

.carousel-indicators {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
}

.carousel-indicator {
    width: 0.5rem;
    height: 0.5rem;
    background-color: rgba(255, 255, 255, 0.5);
    border: none;
    border-radius: 9999px;
    cursor: pointer;
    transition: all 0.3s;
    padding: 0;
}

.carousel-indicator.active {
    width: 2rem;
    background-color: var(--color-white);
}

/* Testimonial */
.testimonial {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 1.5rem;
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.testimonial-avatar {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    flex-shrink: 0;
}

.testimonial-info h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.125rem;
}

.testimonial-info p {
    font-size: 0.875rem;
    color: var(--color-secondary);
}

.testimonial-text {
    color: var(--color-gray-700);
    font-style: italic;
    line-height: 1.75;
}

/* Line Clamp */
.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
/* ========================================
   CARROSSEL DA SEÇÃO "NOSSA HISTÓRIA"
   ======================================== */

#history-carousel-container {
    position: relative;
    width: 100%;
    min-height: 400px; /* Altura mínima */
    height: 100%; /* Ocupa toda a altura disponível */
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    background-color: var(--color-gray-100);
    display: flex; /* Adiciona flexbox */
    align-items: center; /* Centraliza verticalmente */
    justify-content: center; /* Centraliza horizontalmente */
}

.foto-carrossel {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover; /* MUDE PARA COVER para preencher todo o espaço */
    object-position: center;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    pointer-events: none;
}

.foto-carrossel.ativa {
    opacity: 1;
    pointer-events: auto;
}

/* Indicadores (bolinhas) */
#history-carousel-container .carousel-indicators {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 1rem;
    display: flex;
    gap: 0.5rem;
    z-index: 30;
}

#history-carousel-container .carousel-indicator {
    width: 0.625rem;
    height: 0.625rem;
    background: rgba(255, 255, 255, 0.5);
    border: none;
    border-radius: 9999px;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

#history-carousel-container .carousel-indicator:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.3);
}

#history-carousel-container .carousel-indicator.active {
    width: 1.5rem;
    background: var(--color-secondary);
}

/* Responsividade para mobile */
@media (max-width: 768px) {
    #history-carousel-container {
        min-height: 300px; /* Altura menor em mobile */
    }
}

@media (max-width: 1024px) {
    #history-carousel-container {
        aspect-ratio: 16 / 9; /* Em telas menores, força 16:9 */
        height: auto;
    }
}