/* ========================================
   ADVANCED FEATURES - Estilos para Funcionalidades Avançadas
   ======================================== */

/* Sistema de Busca */
.search-container {
    position: relative;
    width: 100%;
    max-width: 550px;
    margin: 0 auto;
    z-index: 1003;
}

.search-bar {
    position: relative;
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 25px;
    padding: 0.6rem 1.2rem;
    backdrop-filter: blur(15px);
    transition: all 0.3s ease;
    min-width: 400px;
}

.search-bar:focus-within {
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}

.search-icon {
    color: var(--light-70);
    margin-right: 0.5rem;
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .search-icon {
        font-size: 0.8rem;
        margin-right: 0.4rem;
    }
}

.search-input {
    background: none;
    border: none;
    color: var(--light);
    font-size: 0.9rem;
    width: 100%;
    outline: none;
    padding: 0.25rem 0;
    border-bottom: none;
    box-shadow: none;
}

.search-input::placeholder {
    color: var(--light-50);
}

.search-clear {
    background: none;
    border: none;
    color: var(--light-70);
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 50%;
    transition: all 0.2s ease;
    margin-left: 0.5rem;
}

.search-clear:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--light);
}

.search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    margin-top: 0.5rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    max-height: 400px;
    overflow-y: auto;
    z-index: 1000;
    display: none;
}

.search-results:not(:empty) {
    display: block;
}

.search-result-item {
    display: flex;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    cursor: pointer;
    transition: all 0.2s ease;
}

@media (max-width: 768px) {
    .search-result-item {
        padding: 1.5rem 1.8rem;
        font-size: 0.95rem;
        margin-bottom: 0.5rem;
        border-radius: 12px;
        background: rgba(255, 255, 255, 0.05);
    }
    
    .search-result-content h4 {
        font-size: 1.1rem;
    }
}

.search-result-item:hover {
    background: rgba(255, 255, 255, 0.05);
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    color: var(--accent);
    font-size: 1.2rem;
}

.search-result-content {
    flex: 1;
}

.search-result-content h4 {
    color: var(--light);
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
}

.search-result-arrow {
    color: var(--light-50);
    font-size: 0.8rem;
    margin-left: 1rem;
}

.search-no-results {
    padding: 2rem;
    text-align: center;
    color: var(--light-70);
}

.search-no-results i {
    font-size: 2rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}


/* Utilitários */
.animate-in {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

.lazy {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lazy.loaded {
    opacity: 1;
}

/* Responsividade */
@media (max-width: 768px) {
    .search-container {
        position: relative;
        margin: 0 auto;
        max-width: 200px;
        width: 100%;
        z-index: 1;
    }
    
    .search-bar {
        min-width: auto;
        width: 100%;
        padding: 0.25rem 0.5rem;
        border-radius: 15px;
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(15px);
        border: 1px solid rgba(255, 255, 255, 0.2);
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }
    
    .search-input {
        font-size: 16px;
        padding: 0.2rem 0;
    }
    
    .search-input::placeholder {
        color: rgba(255, 255, 255, 0.7);
    }
    
    .search-results {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        max-height: 70vh;
        background: rgba(0, 0, 0, 0.98);
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: 20px;
        margin-top: 1rem;
        z-index: 1001;
        box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
        padding: 1.5rem;
        overflow-y: auto;
    }
}

@media (max-width: 480px) {
    .search-bar {
        padding: 0.4rem 0.8rem;
    }
    
    .search-input {
        font-size: 16px;
    }
    
    .search-results {
        padding: 1rem;
        border-radius: 15px;
        margin-top: 0.8rem;
    }
    
    .search-result-item {
        padding: 1.2rem 1.5rem;
        margin-bottom: 0.8rem;
        border-radius: 10px;
    }
    
    .search-result-content h4 {
        font-size: 1rem;
    }
}